OFAC Sanctions & International Emergency Economic Powers

The Office of Foreign Assets Control (OFAC) — operating within the Treasury Department under authority primarily derived from the International Emergency Economic Powers Act (IEEPA) (50 U.S.C. §§ 1701–1706) — administers the most comprehensive economic sanctions system in the world, blocking assets and prohibiting transactions with thousands of foreign governments, entities, and individuals on the Specially Designated Nationals (SDN) list, which now contains over 12,000 names. OFAC sanctions are among the most powerful tools in U.S. foreign policy, capable of cutting targets off from the dollar-denominated global financial system — effectively freezing them out of international commerce. Civil penalties for violations can reach the greater of $1 million or twice the transaction value; criminal penalties can reach 20 years in prison. Sanctions programs span country-based embargoes (Cuba, Iran, North Korea, Syria) and targeted designations (Russian oligarchs, drug traffickers, cybercriminals). IEEPA — invoked by presidents since Jimmy Carter in response to national emergencies — was historically used for sanctions and asset freezes; the Trump administration's unprecedented use of IEEPA in 2025 to impose broad tariffs (ostensibly to address trade deficits as national emergencies) was struck down by the Supreme Court 6-3 in Learning Resources, Inc. v. Trump, 607 U.S. ___ (Feb. 20, 2026) (Roberts, C.J.), which held that IEEPA's authority to "regulate… importation" does not include the distinct power to impose tariffs — a "major question" requiring clearer congressional delegation. Section 232 (national security) and Section 301 (unfair trade practices) tariffs were unaffected and remain in force. Banks, companies, and individuals must screen transactions against the SDN list or risk "strict liability" sanctions violations — no intent required — making OFAC compliance a major cost center for multinational financial institutions.

Current Law (2026)

Legal Authority

• 50 U.S.C. § 1701 — Declaration of national emergency (the President may declare a national emergency with respect to any unusual and extraordinary threat to national security, foreign policy, or the economy that originates in substantial part outside the United States)
• 50 U.S.C. § 1702 — Presidential authorities (once a national emergency is declared, the President may: block property transactions, freeze assets, prohibit transfers, regulate imports/exports, and nullify contracts involving designated persons or countries)
• 50 U.S.C. § 1705 — Penalties (civil penalties up to $356,579 per violation; criminal penalties up to $1 million and 20 years imprisonment for willful violations; forfeiture of funds involved in the offense)
• 31 C.F.R. Chapter V — OFAC regulations (implementing regulations for each sanctions program, specifying prohibited transactions, licensing requirements, and compliance guidance)

How It Works

OFAC sanctions are one of the most powerful tools of U.S. foreign policy — the ability to cut individuals, companies, and entire countries off from the U.S. financial system. Because the U.S. dollar dominates international commerce and virtually all international banks need access to the U.S. financial system, American sanctions have global reach far exceeding what the statute's text might suggest.

Under IEEPA, the President declares a national emergency in response to an "unusual and extraordinary threat" originating substantially outside the United States, activating broad powers to block property, prohibit transactions, and freeze assets. Each sanctions program begins with an executive order declaring the emergency and specifying the scope of prohibited activity; OFAC then administers the program, designating specific targets and issuing regulations. OFAC's primary enforcement tool is the Specially Designated Nationals and Blocked Persons (SDN) List — individuals and entities on the SDN List have their U.S. assets frozen and U.S. persons are prohibited from dealing with them. The SDN List covers foreign government officials, terrorist organizations, drug traffickers, weapons proliferators, human rights abusers, and their networks. Financial institutions screen every transaction against the SDN List (complementing Bank Secrecy & Anti-Money Laundering requirements) — a match means the transaction is blocked and reported to OFAC. The 50% rule extends blocking to entities owned 50% or more by SDN-listed persons, even if the entity itself is not on the list.

OFAC administers two types of programs: comprehensive country programs (Cuba, Iran, North Korea, Syria, Crimea/Donetsk/Luhansk) that broadly prohibit most transactions involving the target country, and list-based programs (counterterrorism, counter-narcotics, cyber, Magnitsky human rights, Russia/Ukraine) that target specific individuals and entities rather than entire countries. American sanctions' global reach comes from secondary sanctions — penalties imposed on non-U.S. persons who engage in transactions with sanctioned parties. Even a European bank with no U.S. operations can face sanctions if it facilitates transactions with Iranian or Russian sanctioned entities, because no major financial institution can afford to lose access to the U.S. dollar clearing system. Every U.S. person and company must comply: banks screen all transactions, companies screen customers and business partners. Violations can result in massive penalties — OFAC has levied enforcement actions exceeding $1 billion against BNP Paribas, HSBC, and Standard Chartered. Even inadvertent violations result in significant civil penalties under strict liability.

How It Affects You

State Variations

Implementing Regulations

• 31 CFR Part 501 — OFAC Reporting, Procedures, and Penalties: the procedural spine for all OFAC sanctions programs — blocked property reporting requirements, recordkeeping obligations (5-year minimum), specific license application procedures, civil and criminal penalty guidelines, compliance commitment process (used to reduce penalties in return for enhanced compliance programs)

• 31 CFR Part 510 — North Korea Sanctions Regulations: prohibited transactions involving blocked property, authorized expenses for blocked persons, restrictions on offshore transactions, requirements for financial institutions processing North Korea-related transactions

• 31 CFR Part 515 — Cuban Assets Control Regulations: requirements for holding blocked Cuban property, provisions for unblocked Cuban nationals, authorized travel and remittance categories

• 31 CFR Part 596 — Terrorism List Governments Sanctions Regulations (33 sections — a narrower terrorism finance program targeting financial transactions with governments designated as State Sponsors of Terrorism under 22 U.S.C. § 2371, currently Cuba, Iran, North Korea, and Syria; distinct from Part 594's individual-level terrorism blocking in that Part 596 prohibits certain financial institution transactions with these governments, not just with designated individuals):

  • § 596.201 — Prohibited financial transactions: a "financial institution" (broadly defined to include U.S. banks, broker-dealers, money transmitters, and their overseas branches and subsidiaries) is prohibited from knowingly engaging in any financial transaction with the Government of a Terrorism List Country unless authorized by OFAC; the prohibition targets government-to-government financial flows and financial institution services to state-controlled entities; the Part 596 prohibition supplements the country-specific programs (Iran, North Korea, Cuba, Syria) with a cross-program statutory basis under the Anti-Terrorism Act and 18 U.S.C. § 2339B
  • § 596.301 — Key definitions: "financial transaction" has the same meaning as in 18 U.S.C. § 1956(c)(4), broadly covering currency transactions, wire transfers, fund transfers, securities transactions, and any transaction involving monetary instruments; "Government of a Terrorism List Country" includes all government entities, departments, ministries, and state-owned enterprises of the designated country — not just named individuals, making Part 596 a category-based prohibition rather than a designation-specific one
  • § 596.202 — Evasion prohibition: any transaction structured for the purpose of evading or avoiding Part 596 is itself a violation; attempts and conspiracies are covered; the "knowing" standard (unlike the strict liability standard in many OFAC programs) requires the financial institution to have actual knowledge that the counterparty is connected to a Terrorism List Government

  Part 596 is relatively less frequently cited in OFAC enforcement than Part 594 (individual terrorism designations) or the country-specific programs, because the country-level programs (Iranian Transactions, North Korea, Cuba, Syrian) typically already prohibit the transactions that Part 596 would also reach. Part 596's primary operational significance is as a second legal basis for prohibitions on financial transactions with the four State Sponsor governments — a backup that applies even if the transaction is somehow structured to avoid a specific country program's requirements. The statutory underpinning (18 U.S.C. § 2339B) also creates criminal exposure (up to 20 years imprisonment) for knowing violations, in addition to IEEPA civil penalties. Recent rulemakings: 68 FR 53660 (September 2003) — technical amendments; 62 FR 45112 (August 1997) — original promulgation.

• 31 CFR Part 594 — Global Terrorism Sanctions Regulations: the primary OFAC enforcement vehicle for counterterrorism sanctions, implementing Executive Order 13224 (September 23, 2001) and its amendments. Key provisions:

  • § 594.201(a) — Core blocking prohibition: all property and interests in property of designated terrorists, terrorist organizations, and their supporters are blocked (frozen) — no U.S. person may deal in any such property; blocking is automatic upon designation and requires no prior notice to the designated party
  • § 594.204 — Prohibited transactions: U.S. persons may not engage in any transaction with blocked persons — purchase/sale of property, transfer of funds or credit, import/export of goods or services, or any other dealing; this applies to indirect transactions through third parties, subsidiaries, or agents
  • § 594.205 — Evasion prohibition: transactions designed to evade the prohibitions — including routing through intermediaries or using nominees — are themselves violations; attempts and conspiracies to violate are covered
  • § 594.202 — Void transactions: any transfer made in violation of the regulations is void; blocked funds received by a U.S. financial institution must be placed in a blocked account
  • § 594.203 — Interest-bearing accounts: U.S. institutions holding blocked funds must place them in interest-bearing accounts at commercial rates; the blocked party retains legal ownership but cannot access the funds
  • § 594.207 — Exempt transactions: authorized intelligence, law enforcement, and national security activities of the United States; and transactions required by U.S. obligations under the U.N. Headquarters Agreement (allowing designated persons to enter the U.S. to attend the U.N.)
  • § 594.701 — Penalties: civil penalties under IEEPA (50 U.S.C. § 1705) can reach $370,226 per violation (inflation-adjusted) or twice the value of the transaction, whichever is greater; criminal penalties for willful violations include fines up to $1 million and imprisonment up to 20 years; OFAC uses a penalty matrix weighing egregious factors (knowledge, benefit gained, harm, cooperation) and non-egregious factors; voluntary self-disclosure typically reduces penalties by 50%
  • § 594.702–705 — Penalty process: prepenalty notice triggers 30-day response period; informal settlement conference available; unresolved penalties referred to DOJ for collection; OFAC publishes Final Civil Penalties and Findings of Violation publicly

  The SDN List (Specially Designated Nationals and Blocked Persons) is the master list of all designated parties across all OFAC programs, including the Global Terrorism Sanctions program. All U.S. persons and entities (including foreign branches of U.S. banks) must screen all customers and transactions against the SDN List. OFAC's free online database and APIs support compliance screening. A match requires reporting a blocked transaction to OFAC within 10 business days.

• 31 CFR Part 548 — Belarus Sanctions Regulations (66 sections across 9 subparts): implements the targeted Belarus sanctions program established following the fraudulent 2020 presidential election, the violent crackdown on protesters, and the forced diversion of Ryanair Flight 4978 in 2021. The program targets the Lukashenko regime, its supporters, and specific sectors of the Belarusian economy. Key provisions:

  • § 548.201 — Core blocking prohibition: all property and interests in property in the United States belonging to any person designated under the Belarus sanctions program are blocked (frozen); U.S. persons may not deal in such property without a license; the blocking is automatic upon designation — no prior notice to the designated person is required
  • § 548.202 (Directive 1) — Specific prohibition on transactions with Belarus Ministry of Finance and Development Bank of Belarus: U.S. persons in the financial services sector may not deal in new debt (maturity > 90 days) or new equity involving the Ministry of Finance of the Republic of Belarus or the Development Bank of the Republic of Belarus; this targets the Lukashenko government's ability to raise capital in U.S. dollar markets
  • §§ 548.302–548.306 — Sector definitions: OFAC has established "sectors of the Belarus economy" subject to sectoral sanctions — construction (production, procurement, design, and testing of construction materials and services); defense and related materiel (military, armed forces, and security forces activities); energy (exploration, extraction, refining, and transport of fossil fuels); these definitions determine which Belarusian persons operating in covered sectors are eligible for SDN designation
  • § 548.207 — Exempt transactions: IEEPA § 203(b) exemptions apply — transactions involving donations of food, clothing, and medicine for humanitarian purposes are not prohibited even for dealings with blocked persons; U.S. government official activities are exempt; transactions required by U.S. obligations under international agreements
  • § 548.701 — Penalties: civil monetary penalties up to $370,226 per violation (inflation-adjusted under the Federal Civil Penalties Inflation Adjustment Act) or twice the value of the violating transaction, whichever is greater; criminal penalties for willful violations reach $1 million per violation and/or 20 years imprisonment; OFAC's penalty structure mirrors the Global Terrorism Sanctions regulations — voluntary self-disclosure and cooperation reduce penalties

  Belarus sanctions are less comprehensive than the Cuba, Iran, or North Korea programs — no blanket country embargo exists. The program uses list-based and sector-based targeting rather than prohibiting all transactions involving Belarus. As a result, compliance requirements turn on whether a specific counterparty is SDN-listed or qualifies as a designated person under one of the covered sector definitions, rather than a blanket prohibition on Belarus-origin transactions. U.S. companies with Belarusian supply chain exposure (particularly in potash/fertilizer, which Belarus dominates as the world's second-largest producer) must screen both direct counterparties and any entity 50% or more owned by an SDN-listed Belarusian person.

• 31 CFR Part 528 — International Criminal Court-Related Sanctions Regulations (46 sections across 9 subparts): implements Executive Order 14203 (February 6, 2025), which imposed sanctions on persons who have directly engaged in efforts to investigate, arrest, detain, or prosecute U.S. nationals or nationals of allied countries without U.S. consent through the International Criminal Court (ICC). The ICC arrest warrant issued for Israeli Prime Minister Netanyahu (November 2024) and separate ICC investigations into U.S. military operations were the direct trigger. Key provisions:

  • § 528.201 — Core blocking prohibition: all property and interests in property belonging to any person designated under EO 14203 are blocked; U.S. persons may not transact with designated ICC officials, prosecutors, judges, or other covered persons; the blocking extends to entities 50% or more owned by designated persons (§ 528.406)
  • § 528.315 — "Protected persons" definition: the sanctions exist to protect any U.S. person (unless the U.S. formally consents to ICC jurisdiction over that person) and any national of a U.S. ally (defined as a NATO member government or any government of a country that has, pursuant to a signed agreement with the U.S., provided forces to a U.S.-led military operation) from ICC prosecution — the protected class definition is broad and explicitly includes foreign nationals of allied countries
  • § 528.302 — "Ally of the United States": NATO member country governments, and governments of countries that have signed agreements with the U.S. to provide forces to U.S.-led military operations; this definition extends protection well beyond formal NATO allies to coalition partners
  • §§ 528.506-528.507 — Legal services exemption: U.S. attorneys are authorized to provide legal representation to designated ICC persons in U.S. courts and administrative proceedings (attorneys cannot be prohibited from providing legal counsel under IEEPA's legal services carve-out); payment of attorney fees from funds originating outside the U.S. is authorized under specific conditions
  • §§ 528.508-528.510 — Humanitarian exemptions: emergency medical services, U.S. government official business, and transactions for agricultural commodities, medicine, and medical devices for personal, non-commercial use are exempted from the prohibitions — standard OFAC humanitarian carve-outs apply
  • § 528.701 — Penalties: IEEPA civil penalties up to $370,226 per violation (inflation-adjusted) or twice the transaction value; criminal penalties for willful violations reach $1 million per count and/or 20 years imprisonment

  The ICC sanctions are among the most politically contested OFAC programs — targeting an international tribunal rather than a country's government or a criminal organization. The program has drawn objections from European allies whose governments are ICC members and from international law scholars. U.S. persons most directly affected include: organizations that provide funding or administrative support to the ICC; law firms advising the ICC or designated ICC officials on U.S.-law matters; and financial institutions through which ICC payroll or operating expenses flow. The 50% ownership rule means entities controlled by designated ICC judges or prosecutors are also blocked — compliance teams should screen for ICC-affiliated organizational counterparties, not just individuals on the SDN List.

  Recent rulemaking: Part 528 was promulgated in February–March 2025 as an interim final rule immediately following EO 14203; the full Part became effective coincident with the first wave of ICC official designations announced by Treasury and the State Department in spring 2025.

• 31 CFR Part 598 — Foreign Narcotics Kingpin Sanctions Regulations (65 sections across 9 subparts): implements the Foreign Narcotics Kingpin Designation Act (Pub. L. 106-120), which became effective December 3, 1999. Unlike most other OFAC programs, Part 598 rests on direct statutory authority granted by Congress — not on an IEEPA executive order — giving the blocking power a distinct legal foundation independent of presidential emergency declarations. The Kingpin Act was enacted specifically to target major international narcotics trafficking organizations and their financial networks; OFAC designates "specially designated narcotics traffickers" (SDNTs) drawn from a Presidential list of the world's most significant drug trafficking operations. Part 598 is separate from and independent of 31 CFR Part 536 (Narcotics Trafficking Sanctions, which is IEEPA-based) — the same cartel or individual can be simultaneously subject to both programs. Key provisions:

  • § 598.201 — Applicability of sanctions: all sanctions authorized under the Kingpin Act apply to each specially designated narcotics trafficker upon designation; blocking extends to any entity 50% or more owned or controlled by an SDNT
  • § 598.202 — Core blocking prohibition: all property and interests in property in the United States, or that come within the United States, or within the possession or control of U.S. persons, belonging to any SDNT are blocked (frozen); no U.S. person may deal in such property without an OFAC license
  • § 598.204 — Evasion prohibition: transactions designed to evade or avoid the prohibitions — including routing through intermediaries, nominees, or shell companies — are themselves violations; attempts and conspiracies are expressly covered
  • § 598.205 — Void transfers: any transfer in violation of Part 598 is void; blocked funds received by a U.S. financial institution must be placed in a blocked interest-bearing account
  • § 598.206 — Interest-bearing accounts: U.S. institutions holding blocked SDNT funds must place them in interest-bearing accounts at commercially reasonable rates; the designated party retains legal title but cannot access the funds until the designation is lifted or a specific license is issued
  • § 598.302 — Effective date: December 3, 1999 — the date of Kingpin Act enactment; individual designations take effect on the date OFAC makes the designation, with immediate blocking upon announcement
  • § 598.701 — Penalties: the Kingpin Act establishes higher statutory penalty ceilings than IEEPA — civil penalties up to $1,075,000 per violation (inflation-adjusted) or twice the transaction value; criminal penalties for willful violations include up to $5 million per count and up to 10 years imprisonment — Congress set these elevated ceilings to reflect the severity of targeting major drug trafficking enterprises

  The Kingpin Act program is one of OFAC's most actively used designation tools — SDNT lists encompass the Sinaloa Cartel, Jalisco New Generation Cartel (CJNG), MS-13, and hundreds of affiliated entities across Latin America, Southeast Asia, and West Africa. U.S. businesses with operations in Mexico, Colombia, Honduras, El Salvador, Venezuela, Myanmar, and other high-trafficking jurisdictions face the highest compliance exposure. The 50% ownership rule is especially critical: a facially legitimate business with a cartel-connected beneficial owner becomes an SDNT without appearing on the SDN List itself — requiring enhanced beneficial ownership due diligence for counterparties in covered jurisdictions. Unlike the Belarus or Russia programs, which are tied to specific geopolitical acts, the Kingpin Act framework is designed for permanent structural targeting of criminal enterprises — these designations are not lifted through diplomatic negotiations.

• 31 CFR Part 599 — Illicit Drug Trade Sanctions Regulations (48 sections across 9 subparts): implements Executive Order 14059 (December 15, 2021, "Imposing Sanctions on Foreign Persons Involved in the Global Illicit Drug Trade"), which President Biden issued to address the fentanyl crisis and international drug trafficking networks as a national emergency. Part 599 is separate from and independent of Part 598 (Kingpin Act statutory authority) and Part 536 (Narcotics Trafficking Sanctions, an earlier IEEPA program) — a person can be simultaneously subject to all three programs, and Part 599 applies in addition to any other applicable law. Key provisions:

  • § 599.101 — Relation to other laws: the Part 599 program operates independently of and does not limit the application of the Kingpin Act, the Controlled Substances Act, or any other law — OFAC can use Part 599 designations to reach targets that are not yet designated under the Kingpin Act's more demanding Presidential list process
  • § 599.201 — Core blocking prohibition: all property and interests in property of persons designated under E.O. 14059 that are within the United States or come within the possession or control of U.S. persons are blocked (frozen); U.S. persons may not transact with or for the benefit of blocked persons without an OFAC license; blocking is immediate upon designation; the 50% ownership rule (§ 599.406) applies — entities majority-owned by a designated person are also blocked even if not specifically named
  • § 599.202 — Void transfers: any post-designation transfer of blocked property is void; blocked funds must be placed in interest-bearing accounts (§ 599.203)
  • § 599.205 — Exempt transactions: personal communications (including mail packages not exceeding customary limits); transactions ordinarily incident to travel; emergency medical services; official U.S. government activities — standard OFAC carve-outs apply to ensure basic humanitarian needs are not blocked
  • § 599.311 — Means of production: specifically defined to include any activities or transactions involving equipment, chemicals, drugs, or other items used in the manufacture, processing, packaging, or storage of illicit drugs — this definition ensures the blocking covers the entire supply chain, including precursor chemical suppliers, packaging manufacturers, and logistics providers supporting drug trafficking operations
  • § 599.314 — Proliferation of illicit drugs: defined as any illicit activity to produce, manufacture, distribute, sell, finance, or transport drugs designated as illicit by applicable law, or to assist, sponsor, or provide services to any person engaged in such activity; the breadth of the definition covers not just cartel leaders but also financial facilitators, transportation companies, and corruption-enabling government officials abroad
  • § 599.701 — Penalties: IEEPA civil penalties up to $370,226 per violation (inflation-adjusted) or twice the transaction value; criminal penalties for willful violations include fines up to $1 million and/or 20 years imprisonment; the same penalty structure applies as the other IEEPA-based OFAC programs (lower than the Kingpin Act's $1M+ civil ceiling)

  E.O. 14059's operative designation criteria are broad: OFAC may designate any foreign person who (a) has engaged in or is a leader of a foreign drug trafficking organization; (b) has materially assisted, sponsored, or provided financial, material, or technological support for an SDNT or a designated drug trafficking organization; (c) is owned or controlled by, or has acted on behalf of, any such person; or (d) has attempted, aided, or abetted any of the above. The "materially assisted" and "acted on behalf of" prongs reach far beyond the primary traffickers — Chinese precursor chemical suppliers, Lebanese financial facilitators for cartels, and corrupt foreign government officials who enable trafficking have all been designated under Part 599. The critical practical distinction from Part 598 (Kingpin Act): Part 599 designations are made by OFAC under delegated IEEPA authority without requiring the President's personal approval or a formal "consolidated priority organizations" list — making Part 599 a faster and more operationally flexible tool for targeting emerging trafficking networks, including fentanyl supply chain actors.

  Recent rulemakings: 87 FR 6029 (February 2022) — original Part 599 promulgation; 90 FR 7563 (January 2025) — updated definitions and expanded designations targeting fentanyl precursor networks; 89 FR 103646 (December 2024) — penalty schedule update aligning with other IEEPA programs.

• 31 CFR Part 591 — Venezuela Sanctions Regulations (36 sections — the OFAC implementation of Venezuela-related sanctions under Executive Orders 13692 (2015), 13808, 13827, 13835, 13850, and 13884, targeting the Maduro regime and state entities involved in corruption, human rights abuses, and anti-democratic actions):

  • § 591.201 — Prohibited transactions: all transactions prohibited pursuant to the Venezuela executive orders are prohibited under Part 591; primary targets include: PDVSA (Petróleos de Venezuela, the state oil company, blocked as of January 2019 under E.O. 13850), the Central Bank of Venezuela, and the Banco de Venezuela (blocked assets); transactions with the Government of Venezuela in the gold sector are prohibited; purchases of PDVSA debt securities, equity, and dividends from PDVSA are prohibited
  • § 591.202 — Void transfers: any post-blocking transfer of PDVSA or Venezuelan government property is void; U.S. persons who receive blocked property must hold it in segregated, interest-bearing blocked accounts and report to OFAC
  • § 591.304 — Financial, material, or technological support: the term includes provision of currency, financial instruments, securities, debit or credit card transactions, transfers of value, goods, services, and technology — broadly defined to capture support for listed persons or entities regardless of form
  • § 591.507 — General license for the petroleum sector (amended multiple times): since 2019, OFAC has issued and modified general licenses governing permitted transactions with PDVSA — at peak restrictiveness (E.O. 13884, August 2019), essentially all transactions with the Venezuelan government were prohibited; since 2023, OFAC has issued rolling licenses (6-month terms) permitting targeted oil sector activity in exchange for Venezuelan electoral and political commitments; the general license framework is the primary mechanism through which U.S. energy companies (including Chevron) have maintained limited Venezuelan operations while broader sanctions remain in place
  • §§ 591.516–591.520 — Humanitarian general licenses: U.S. persons are authorized to provide food, medicine, medical devices, and agricultural commodities to individuals in Venezuela regardless of sanctions prohibitions; remittances to Venezuelan family members are authorized; NGO humanitarian operations in Venezuela are covered by general license; these carve-outs reflect Congress's and OFAC's consistent position that civilian populations should not be cut off from essential goods by targeted sanctions programs
  • § 591.701 — Civil penalties: violations carry IEEPA penalty ceilings — up to $370,226 per violation (inflation-adjusted) or twice the transaction value, whichever is greater; criminal penalties for willful violations reach $1 million per count and/or 20 years

  Venezuela sanctions are among OFAC's most dynamically managed programs — the number and scope of general licenses, their conditions, and their renewal terms have shifted significantly with diplomatic developments. In 2023–2024, OFAC issued general licenses permitting oil sector activity (GL 44, GL 44A, GL 44B, GL 44C) tied to Venezuelan commitments to hold free elections; when Venezuela failed to follow through, OFAC revoked the oil sector license and returned to near-comprehensive restrictions; it then partially restored permissions under GL 44C. Any U.S. person or company with Venezuelan business interests must monitor Venezuela general licenses on the OFAC website (ofac.treasury.gov/sanctions-programs/venezuela) continuously — the program can shift materially within a 90-day period. PDVSA's status as a blocked entity creates compliance complexity for the global oil tanker market (any U.S.-flagged vessel or U.S. person crew cannot transport PDVSA crude without a license), the petrochemical industry (PDVSA crude feedstocks), and financial institutions processing any Venezuela-related transactions.

  Recent rulemakings: 84 FR 64417 (November 2019) — comprehensive Venezuela government blocking rule (E.O. 13884 implementation); 87 FR 78480 (December 2022) — major revision incorporating additional executive orders and updating general license structure.

• 31 CFR Part 501 — OFAC Reporting, Procedures and Penalties (65 sections across 9 subparts): the governmentwide compliance backbone for all OFAC sanctions programs — not limited to any single country or program but applicable whenever any OFAC regulation applies. Every OFAC-regulated transaction or blocked property holding carries obligations under Part 501, regardless of which substantive program created the obligation. Key provisions:

  • § 501.601 — 10-year recordkeeping requirement: every person subject to OFAC jurisdiction must keep a full and accurate record of each transaction and each blocked property holding for 10 years from the date of the transaction or blocking; records must be made available to OFAC on demand. This is longer than most AML recordkeeping requirements (5 years under BSA) — compliance programs must specifically account for the OFAC 10-year window for sanctions-related records
  • § 501.602 — OFAC investigation authority: OFAC may conduct formal investigations, issue subpoenas, compel testimony under oath, and take depositions to determine whether any person has violated, is about to violate, or conspired to violate any licensing, order, regulation, or prohibition under its jurisdiction; this authority is broader than a standard administrative review and more closely resembles a law enforcement investigation
  • § 501.603 — Blocked property reporting: financial institutions must report to OFAC any property blocked under OFAC regulations within 10 business days of the blocking; annual reports are also required by September 30 covering all blocked property held as of June 30. This creates two separate reporting streams — initial blocking notices and the ongoing annual inventory
  • § 501.604 — Rejected transaction reporting (the provision compliance teams most commonly overlook): U.S. financial institutions must also report transactions that were rejected — not just blocked — when processing would violate OFAC sanctions; a rejected transaction involves an unblocked party (not on SDN List) whose transaction was declined because it would violate a sanctions program's prohibitions. Reports must be filed within 10 business days of rejection. In practice: a wire transfer from a non-SDN Iranian bank rejected under the Iran program must be reported to OFAC even though no funds are blocked — the reporting obligation runs independently of the blocking obligation
  • § 501.605 — Litigation/arbitration notice: when any U.S. person is involved in legal proceedings related to property subject to OFAC jurisdiction, all pleadings, motions, and arbitration filings must be submitted to OFAC simultaneously; OFAC may intervene in litigation involving blocked property
  • § 501.701 — Penalty ceilings: civil penalties for TWEA (Trading With the Enemy Act) violations are capped at $111,308 per violation (inflation-adjusted); civil penalties for IEEPA-based program violations track each program's own penalty cap (ranging up to $370,226+ per violation depending on program); criminal penalties for willful violations of any OFAC program: up to $1 million and/or 20 years imprisonment per count
  • § 501.703 / § 501.706 — Pre-Penalty Notice: before issuing a final civil penalty, OFAC issues a PrePenalty Notice (PPN) stating the proposed penalty amount and factual basis; the PPN initiates the penalty proceeding and triggers the response clock
  • § 501.707 — 60-day response window: upon receiving a PPN, the subject has 60 days to submit a written response contesting the penalty, presenting mitigating facts, or requesting a reduction; OFAC considers voluntary self-disclosure (which can reduce civil penalties by up to 50%), cooperation, compliance program quality, economic benefit derived from the violation, and harm to U.S. foreign policy objectives when setting the final penalty amount
  • § 501.709 — Penalty Notice: if OFAC concludes a violation occurred after reviewing the response (or if no response is filed), OFAC issues a final Penalty Notice; absent a timely hearing request, the Penalty Notice constitutes a final agency order — immediately payable and subject to collection enforcement
  • § 501.711 — 30-day hearing request hard deadline: after receiving a Penalty Notice, the subject has 30 days to request an administrative hearing before an administrative law judge (ALJ); failure to request within 30 days waives all hearing rights and the Penalty Notice becomes immediately enforceable; this is a strict jurisdictional deadline — courts have consistently held that missing it forecloses ALJ review
  • § 501.710 — Settlement: OFAC may enter into settlement agreements at any stage of the civil penalty process — before PPN, after PPN, or after Penalty Notice but before hearing; most OFAC enforcement actions are resolved through negotiated settlements rather than contested hearings; settlement terms may include compliance commitments, monitoring, and reduced monetary penalties in exchange for cooperation

  The 2024 amendment (89 FR 40377) updated penalty schedules for IEEPA programs and clarified the interaction between Part 501 procedures and program-specific penalty provisions where they differ. For compliance officers at banks and financial institutions, the most operationally significant provisions are § 501.601 (10-year records — longer than BSA), § 501.603 (10-day blocked property reporting), and § 501.604 (10-day rejected transaction reporting) — all three create affirmative reporting obligations that run independently of penalty exposure.

• 31 CFR Parts 566, 569, 579, 582 — Grouped OFAC programs targeting specific actors and election security threats, each implementing a separate executive order under IEEPA authority but sharing the same standard blocking framework (property of SDN-listed persons frozen, U.S. persons prohibited from all transactions, evasion prohibited, IEEPA civil penalties up to $370,226/violation):

  • Part 566 — Hizballah Financial Sanctions Regulations: implements the Hizballah International Financing Prevention Act of 2015 (HIFPA) alongside EO 13224. Unlike most OFAC programs, Part 566 operates primarily through a correspondent banking cutoff mechanism — § 566.201 prohibits U.S. financial institutions from opening or maintaining correspondent accounts for any foreign financial institution that has "knowingly facilitated a significant transaction" for Hizballah or any SDN-listed Hizballah-related entity. The prohibition is not limited to Hizballah's SDN-listed banking partners; OFAC can designate any foreign bank under this provision if it has been used to move Hizballah funds. The practical effect is to make any foreign bank that clears transactions for Hizballah ineligible for USD correspondent relationships — effectively cutting it off from the U.S. financial system. Hizballah's commercial enterprises (construction, media, consumer goods businesses operating in Lebanon, Iraq, and Africa) create ongoing compliance exposure for banks processing payments in those markets
  • Part 569 — Promoting Accountability for Assad and Regional Stabilization (CAATSA-Syria): implements EO 13582 (2011, targeting the Assad regime) as supplemented by the Caesar Syria Civilian Protection Act (2019) and related authorities. The program targets the Bashar al-Assad government, senior Syrian officials, and entities supporting the regime — including foreign persons providing material support to the Syrian government's military or intelligence services. The Caesar Act expanded the program to include "foreign persons" (not just U.S. persons) who knowingly provide significant financial, material, or technological support to the Syrian government; this extraterritorial reach creates compliance exposure for non-U.S. companies with Syrian operations or counterparties. The fall of the Assad government in December 2024 created significant policy uncertainty about the program's ongoing application — OFAC has begun issuing general licenses authorizing certain categories of transactions with post-Assad Syria, but the underlying regulations remain in force
  • Part 579 — Foreign Interference in U.S. Elections Sanctions Regulations: implements EO 13848 (September 12, 2018), which authorizes the President to impose sanctions on any foreign government, entity, or person that has engaged in or assisted foreign interference in a U.S. election — including hacking, disinformation, altering voting infrastructure, or covertly distributing political materials. OFAC may designate perpetrators of election interference after a mandatory interagency assessment (DNI, DOJ, DHS, Treasury, State) following each federal election cycle. The program's structure is notable: the DNI assessment triggers the sanctions review, but the President retains discretion over whether to impose sanctions — creating a separation between the intelligence finding and the enforcement action. As of 2026, the program has been used to designate Russian, Iranian, and Chinese entities assessed to have interfered in the 2016, 2018, 2020, and 2022 election cycles
  • Part 582 — Nicaragua Sanctions Regulations: implements EO 13851 (November 2018) and the RENACER Act (2021), targeting the Ortega-Murillo government in Nicaragua and persons supporting it. The program targets senior Nicaraguan government officials, security forces commanders, persons responsible for undermining democratic institutions and human rights abuses, and entities in sectors of the Nicaraguan economy that benefit the regime (including the gold sector, which generates significant export revenue). The RENACER Act directed OFAC to prioritize designations of persons involved in repression of political opposition, corruption, and interference with elections. Nicaragua's status as a major shipping and logistics hub (particularly for agricultural goods from Central America) means U.S. agribusinesses and food importers with Nicaraguan supply chains face ongoing screening obligations — particularly for counterparties with connections to Nicaraguan government officials or the national police

  Compliance note across all four programs: even though these programs target different geopolitical actors, they share the same SDN List screening requirement — any party designated under Parts 566, 569, 579, or 582 appears on the unified SDN List, and all U.S. persons and entities must screen against the full list regardless of which substantive program created the designation. The grouped nature of these programs also means a single foreign entity (e.g., a Lebanese bank used by Hizballah that also moves Syrian government funds) can be subject to multiple simultaneous OFAC programs.

• 31 CFR Part 585 — Hong Kong-Related Sanctions Regulations — implements Executive Order 13936 (July 14, 2020, "The President's Executive Order on Hong Kong Normalization") and subsequent EO 14032 (June 2021), enacted in response to China's imposition of the National Security Law (NSL) on June 30, 2020 — legislation that effectively ended Hong Kong's "one country, two systems" autonomy by criminalizing dissent, peaceful protest, and foreign contacts deemed to threaten Chinese national security. Key provisions and context:

  • § 585.201 — Core blocking prohibition: all property and interests in property in the United States, or that come within the United States, belonging to any person designated under EO 13936 are blocked (frozen); U.S. persons may not transact with designated persons; blocking extends to entities 50% or more owned by SDN-listed persons (§ 585.406)
  • EO 13936 authority: the order directed OFAC to designate persons responsible for (a) implementing, enforcing, or otherwise acting to violate the NSL; (b) directly or indirectly undermining democratic institutions or democratic processes in Hong Kong; or (c) reducing Hong Kong's autonomy. Designations under this program have included senior Hong Kong and mainland Chinese officials (police commanders, NSL enforcement officers, Hong Kong Chief Executive Carrie Lam) and mainland security apparatus personnel
  • EO 14032 expansion (June 2021): expanded Part 585 to cover Hong Kong persons involved in the defense and surveillance technology sectors, as part of the broader U.S. response to China's military-civil fusion strategy; this aligns Hong Kong sanctions with the existing Chinese military-industrial complex designations under EO 13959
  • U.S.-HK Bilateral Customs Territory Status: separately from OFAC sanctions, the Trump administration's 2020 proclamation eliminated Hong Kong's status as a separate customs territory from mainland China — meaning goods exported to Hong Kong are treated as exports to China for tariff and export control purposes, and U.S. goods labeled "Made in Hong Kong" are no longer eligible for preferential tariff treatment. This customs change (not an OFAC regulation) has significant supply chain implications for companies using Hong Kong as a transshipment point
  • §§ 585.506–585.510 — General licenses: standard OFAC humanitarian exemptions apply — emergency medical services, U.S. government official transactions, and personal communications are authorized; OFAC has issued general licenses for certain professional services and transactions necessary to close out operations with designated persons; legal services for designated persons in U.S. court proceedings are authorized
  • Compliance significance: the Hong Kong program is relatively targeted (list-based, not a broad embargo on all Hong Kong commerce); compliance obligations turn on whether a specific counterparty appears on the SDN List. However, the program's scope is expanding, and companies with significant Hong Kong operations should monitor SDN List additions — particularly companies in financial services, technology, and logistics that maintain relationships with Hong Kong government-linked entities or mainland Chinese companies using Hong Kong as an operational base.

  Recent rulemaking: 86 FR 3794 (January 2021) — original Part 585 rule. 87 FR 78502 / 87 FR 78480 (December 2022) — updated definitions and licensing provisions. 89 FR 103647 (2024) — penalty schedule update.

• 31 CFR Parts 539 and 587 — Grouped OFAC programs targeting WMD proliferation and Russian harmful foreign activities, each with distinctive structural features that set them apart from the standard SDN blocking programs:

  • Part 539 — Weapons of Mass Destruction Trade Control Regulations: implements Executive Order 13382 (June 28, 2005), "Blocking Property of Weapons of Mass Destruction Proliferators and Their Supporters." Part 539 is structurally unusual: unlike most OFAC programs where Treasury's SDN List is the operative designation mechanism, Part 539 operates through State Department designations — it is the Secretary of State (in consultation with Treasury) who publicly designates a "foreign person" as engaged in WMD proliferation, and OFAC then implements the specific consequence: prohibition on U.S. persons importing goods, technology, or services from the designated person (§ 539.201–539.202). This import prohibition structure (rather than a full property-blocking) reflects the Arms Export Control Act (AECA) cross-reference in the authority chain. Designated persons under EO 13382 include North Korean missile entities, Iranian nuclear procurement companies, Pakistani A.Q. Khan network front companies, Syrian chemical weapons-related entities, and Russian WMD-related enterprises. The compliance implication is specific: U.S. importers must screen suppliers against the EO 13382 designated list (maintained on the State Department's website and also reflected in OFAC's SDN List) before accepting goods or services from foreign suppliers in proliferation-sensitive industries (metals, chemicals, electronics, aerospace components)
  • Part 587 — Russian Harmful Foreign Activities Sanctions Regulations: implements Executive Order 14024 (April 15, 2021) — President Biden's comprehensive framework for sanctioning Russia for a range of harmful foreign activities including election interference, cyberattacks, assassination attempts against foreign nationals, human rights abuses, corruption, and the occupation of Ukrainian territory. EO 14024 created a broad authorities umbrella under which OFAC can designate any person operating in any sector of the Russian economy, supporting the Russian government's harmful activities, or operating in sectors the Secretary of the Treasury (in consultation with the Secretary of State) determines appropriate. This breadth is by design — rather than creating separate sanctions programs for each Russian activity, EO 14024 created a single omnibus framework. Key features:
    • § 587.201 — Standard IEEPA blocking prohibition: all property of SDN-listed persons is blocked; U.S. persons may not transact with designated persons; 50% ownership rule extends blocking to entities owned by designated persons
    • Seven sector directives: OFAC has issued directives under EO 14024 establishing prohibitions specific to designated sectors of the Russian economy — (1) financial services sector (targeting major Russian banks — Sberbank, VTB, Alfa Bank, Bank Rossiya — with debt/equity prohibitions and, for some, full blocking); (2) defense and related materiel sector (targeting Russia's weapons procurement network); (3) technology and IT sector (extending to certain Russian cloud/software companies); (4) quantum computing sector (restriction on exports/imports involving Russian quantum computing entities); (5) aerospace, marine, and electronics sectors; (6) energy sector (limiting financing for future Russian energy projects); and (7) additional designation criteria for persons supporting Russian political activities. The sector directives create prohibitions on new debt and equity investments even without SDN designation — meaning U.S. financial institutions must screen for Russian entities in targeted sectors even when those entities don't appear on the SDN List
    • Post-Ukraine invasion expansion (2022): following Russia's full-scale invasion of Ukraine on February 24, 2022, the Biden administration used the EO 14024 framework to add hundreds of SDN designations in the largest single OFAC sanctions expansion since the Iran program — including Russia's two largest banks (Sberbank assets exceeding $500B), VTB Bank, dozens of oligarchs, state energy entities, and proliferation of secondary sanctions on foreign financial institutions that process restricted Russian transactions. The Russian economy's integration with the global financial system meant these designations had far-reaching compliance implications for non-U.S. banks operating dollar correspondent relationships
    • Compliance significance: EO 14024 creates layered compliance obligations — the SDN List (persons blocked regardless of sector), the sector directives (targeted sectors with specific prohibitions even for non-SDN entities), and ongoing secondary sanctions risk for non-U.S. financial institutions. Energy companies, commodity traders, shipping companies, and financial institutions with any Russian-related business must maintain screening programs that address all three layers. The U.S.-EU-UK sanctions coordination means that G7 sanctions pressure on Russia operates jointly, though with jurisdictional variations in scope and exceptions

  Recent rulemakings: 64 FR 8716 (1999, pre-EO 13382 predecessor program); 87 FR 78472 (December 2022) — Part 539 definitional updates. 87 FR 11297 (February 2022) — Russia directives expansions post-Ukraine invasion; 89 FR 75966 (September 2024) — updated definitions and licensing provisions for Part 587.

• 31 CFR Part 589 — Ukraine-/Russia-Related Sanctions Regulations (103 sections — OFAC's implementation of the 2014-era Ukraine-related executive orders targeting Russia's actions in Crimea and eastern Ukraine; distinct from and predating the broader Part 587 (EO 14024) program, Part 589 established the original sectoral sanctions architecture and the comprehensive Crimea embargo that continues as the foundation of U.S. Ukraine-related sanctions):

  • General blocking (§ 589.201): all property and property interests of any person designated under the Ukraine-/Russia-related sanctions program that are in the United States or come into the United States are blocked; U.S. persons (and those in the U.S.) may not deal with blocked property without OFAC authorization; the Part 589 blocking program implements Executive Orders 13660 (March 6, 2014 — original Ukraine EO targeting those threatening Ukrainian sovereignty), 13661 (March 16, 2014 — expanding designations to Russian government officials), 13662 (March 20, 2014 — adding sectoral sanctions), and 13685 (December 19, 2014 — Crimea-specific embargo)
  • Sectoral sanctions — Directive 1 (§ 589.202, financial services): U.S. persons are prohibited from dealing in new debt of longer than 14 days for listed Russian financial institutions (Sberbank, VTB Bank, Gazprombank, VEB, and their subsidiaries); the prohibition does not block all transactions — Russian financial institutions not on the SDN List may still transact generally, but new financing beyond 14-day terms is prohibited; this maturity restriction targeted Russia's ability to raise dollar-denominated financing without imposing a full embargo
  • Sectoral sanctions — Directive 2 (§ 589.203, energy financing): prohibits new debt of longer than 90 days involving specified Russian energy companies (Novatek, Rosneft, and their subsidiaries) — a longer maturity threshold than financial sector sanctions, reflecting the longer capital cycles in energy project finance; targeted financing for Arctic, deepwater, and shale oil production, which Russia needed Western technology and capital to develop
  • Sectoral sanctions — Directive 3 (§ 589.204, defense): prohibits all transactions in, financing for, and other dealings in new debt of longer than 30 days and new equity of specified Russian defense companies (Rostec); the defense sector sanctions were intended to impede Russia's military-industrial complex from accessing U.S. capital markets
  • Sectoral sanctions — Directive 4 (§ 589.205, energy production): prohibits providing goods, services (not including financial services), or technology in support of oil production activities in deepwater, Arctic offshore, or shale projects in Russia that have the potential to produce oil, by or for any entity; unlike Directives 1-3, Directive 4 targets technology and services rather than financing — aimed at U.S. oilfield services companies (Baker Hughes, Halliburton, Schlumberger) that provide equipment and expertise for unconventional Russian oil production
  • Crimea embargo (§§ 589.206–589.208): a near-comprehensive embargo covering Crimea as occupied territory — prohibitions on: new investment in the Crimea region (§ 589.206); exportation, reexportation, sale, or supply of goods, services, or technology to Crimea (§ 589.207); importation of goods, services, or technology from Crimea (§ 589.208); persons in the Crimea region are treated as per se prohibited counterparties regardless of whether they are on the SDN List; this geographic prohibition is the broadest element of the pre-2022 Ukraine program
  • Correspondent account prohibition (§ 589.209): foreign financial institutions that have "knowingly facilitated significant transactions" for persons blocked under the Ukraine/Russia program may be subject to strict conditions on or prohibition of their U.S. correspondent or payable-through accounts — a secondary sanctions mechanism that creates compliance pressure on non-U.S. banks without directly imposing primary sanctions

  Part 589 represents the 2014-era "measured response" architecture: targeted sectoral sanctions with specific debt maturity thresholds and a Crimea-specific embargo, designed to impose economic costs while preserving some economic engagement with Russia. The February 2022 full-scale invasion of Ukraine rendered this calibrated approach insufficient; the Biden administration overlaid the broader EO 14024 framework (Part 587) on top of Part 589, adding full SDN blocking of major Russian banks, oligarch designations, and secondary sanctions — the two programs now operate in parallel. For compliance purposes, both Part 587 and Part 589 must be screened simultaneously: the sectoral directives in Part 589 prohibit transactions with non-SDN entities that fall under the covered sectors, while Part 587 governs new SDN designations and broader sectoral criteria. Recent rulemakings: 79 FR 26364 (May 2014) — original Part 589 promulgation; 81 FR 42970 (July 2016) — Donetsk/Luhansk People's Republics expansion; 88 FR 2173 (January 2023) — post-invasion definitional updates; 89 FR 82272 (October 2024) — updated general license provisions.

• 31 CFR Part 583 — Global Magnitsky Sanctions Regulations (56 sections across 6 subparts — the OFAC implementation of the Global Magnitsky Human Rights Accountability Act (22 U.S.C. § 10101) and Executive Order 13818 (December 20, 2017); the program's namesake, Sergei Magnitsky, was a Russian tax attorney who exposed a massive tax fraud scheme involving Russian government officials — he was arrested in 2009, denied medical care, and died in custody; his case became the catalyst for targeted sanctions against human rights abusers and corrupt officials worldwide):

  • § 583.201 — Blocking authority: all property and interests in property of any person designated under EO 13818 that are in the United States or come into possession or control of a U.S. person are blocked; U.S. persons may not transact with blocked persons without OFAC authorization; the blocking extends to any entity owned 50% or more by a blocked person (the standard OFAC 50% rule)
  • Two designation criteria: unlike most OFAC programs that target specific foreign policy threats (terrorism, proliferation, country-specific sanctions), the Global Magnitsky program has two separate bases for designation: (1) serious human rights abuse — defined to include torture, extrajudicial killings, enforced disappearances, prolonged detention without charges, and other serious violations of internationally recognized human rights; and (2) corruption by a foreign government official — the program specifically targets "corruption, including the expropriation of private or public assets for personal gain, corruption related to government contracts or the extraction of natural resources, bribery, or the facilitation or transfer of the proceeds of corruption to foreign jurisdictions"; this anti-corruption prong is structurally distinct from other OFAC programs and reflects the theory that kleptocracy and human rights abuse are often linked
  • Worldwide application: unlike the original 2012 Russia-specific Magnitsky Act (which targeted Russian officials who participated in Magnitsky's detention and abuse), the Global Magnitsky program applies to any foreign national anywhere in the world; OFAC has used EO 13818 to designate officials from over 30 countries, including Saudi Arabia (officials responsible for the murder of journalist Jamal Khashoggi), Guatemala (officials obstructing anti-corruption investigations), China (officials involved in human rights abuses in Xinjiang), Cambodia, and others
  • § 583.106 — Uyghur expansion: a December 7, 2023 Presidential Memorandum delegated authority to make designations under the Uyghur Human Rights Policy Act of 2020 (UHRPA, 22 U.S.C. § 6901) through the Part 583 framework; UHRPA designees (Chinese officials and entities responsible for the detention, forced labor, and oppression of Uyghurs) are now blocked through the same Part 583 mechanism, expanding the program's footprint in U.S.-China relations
  • Compliance significance: the Global Magnitsky program creates compliance obligations for companies doing business with foreign governments — particularly in countries with documented corruption or human rights issues; any senior government official from a high-risk country who appears as a business counterparty must be screened against the SDN List; the anti-corruption prong has broader implications for anti-bribery compliance programs since a foreign official who accepts bribes may eventually become an SDN under EO 13818, retroactively affecting companies that had prior dealings; the program also creates potential liability for financial institutions processing payments for foreign governments without screening for individually designated officials

  The Global Magnitsky program is OFAC's primary human rights and anti-corruption tool — distinct from country-specific sanctions (which target entire governments or economic sectors) in that it targets specific named individuals regardless of their nationality. Human rights organizations submit evidence of abusers to the State Department's Bureau of Democracy, Human Rights, and Labor (DRL) and to Treasury, which uses it to build designation cases. The Trump and Biden administrations both actively used the program (though with different geographic emphases); the program enjoys broad bipartisan congressional support. Recent rulemakings: 84 FR 14223 (April 2019) — original Part 583 promulgation; 89 FR 15742 (February 2024) — definitional updates and penalty schedule alignment; 89 FR 32840 (April 2024) — updated general licenses for personal remittances and humanitarian transactions.

• 31 CFR Part 584 — Magnitsky Act Sanctions Regulations (55 sections — the OFAC implementation of the Russia and Moldova Jackson-Vanik Repeal and Sergei Magnitsky Rule of Law Accountability Act of 2012 (P.L. 112-208); the original Russia-specific Magnitsky program, distinct from and predating the Global Magnitsky program at Part 583):

  • § 584.201 — Blocking: property of persons designated under the 2012 Magnitsky Act is blocked; designees are persons the Secretary of the Treasury (in consultation with the Secretary of State and the Attorney General) determines are: (1) responsible for the detention, abuse, or death of Sergei Magnitsky; (2) responsible for the cover-up of the tax refund fraud that Magnitsky exposed; (3) participated in the criminal conspiracy Magnitsky uncovered; or (4) have materially assisted, sponsored, or provided support to these persons; importantly, unlike the broader Global Magnitsky program (Part 583), Part 584 is specifically targeted at the Magnitsky case and Russian government impunity, not at a general worldwide designation authority
  • Congressional authority: Part 584 rests on direct statutory authority from the 2012 Magnitsky Act — one of the few OFAC programs that originates from legislation rather than an executive order under IEEPA; this statutory basis means the President cannot unilaterally suspend or terminate the program without Congressional action, and the targeting criteria are set by Congress rather than the executive
  • Historical significance: The Magnitsky Act was a landmark in targeted sanctions policy — the first U.S. law imposing visa bans and asset freezes on specifically named Russian officials based on a specific human rights case; Russia responded with the "Dima Yakovlev Law" (named after a Russian child who died in a hot car after adoption by American parents), which banned American families from adopting Russian children, and by expelling U.S.-funded NGOs; the legislation demonstrated that targeted financial sanctions could be more politically impactful than comprehensive country sanctions; it became the template for the 2016 Global Magnitsky Act (Part 583), which extended the concept worldwide
  • Compliance note: because Part 584's designees are also typically designated under Part 587 (Russian Harmful Foreign Activities Sanctions, EO 14024), most compliance screening through the SDN List captures both programs simultaneously; Part 584 is operationally subordinate to the broader Part 587 framework in terms of current designations, but its statutory independence makes it significant for legal and policy analysis

• 31 CFR Part 592 — Rough Diamonds Control Regulations (30 sections — the Treasury/OFAC implementation of the Clean Diamond Trade Act of 2003 (Pub. L. 108-19), which implements the Kimberley Process Certification Scheme (KPCS) in U.S. law; unlike most OFAC programs that use IEEPA emergency authority, Part 592 rests on statutory authority from the Clean Diamond Trade Act, making it an unusual OFAC program):

  • § 592.201 — Prohibited importation or exportation: the importation or exportation of any rough diamond to or from the United States is prohibited unless the diamond is controlled through the KPCS; "rough diamond" means any unworked or simply sawn, cleaved, or bruted diamond (a natural, not synthetic, diamond in its raw state); "controlled through the KPCS" means the diamond is accompanied by a valid Kimberley Process Certificate (KPC) from the exporting country — a tamper-resistant certificate attesting the diamonds are from a conflict-free source; diamonds that cannot be traced to a KPCS-participating country through a valid certificate cannot legally enter the U.S.
  • § 592.301 — Kimberley Process Certification Scheme: the KPCS is the international diamond certification system developed in 2002 by the diamond industry, NGOs, and governments in response to the "blood diamond" trade that financed civil wars in Angola, Sierra Leone, Liberia, and the Democratic Republic of Congo during the 1990s; participating countries must certify that diamond exports are from conflict-free sources and have instituted internal controls; the U.S. Importing Authority is the U.S. Census Bureau; the U.S. Exporting Authority is the Bureau of Industry and Security (BIS, Department of Commerce) — an unusual multi-agency structure
  • § 592.307 — Kimberley Process Certificate: must be a tamper-resistant document issued by the exporting country's Exporting Authority; must specify: country of origin, carat weight, value, and a unique certificate number; must accompany the diamonds in a sealed container; any tampering with the certificate or container renders the shipment non-compliant; importers must retain KPC documentation for 5 years; U.S. Customs and Border Protection (CBP) enforces the physical import/export controls at ports of entry
  • Civil penalties for violations of the rough diamonds regulations can reach $65,000 per violation (inflation-adjusted); criminal penalties include fines and imprisonment; forfeiture of the diamonds is also authorized; unlike most OFAC sanctions programs, Part 592 does not involve designation of specific persons — it is a trade certification program for a commodity

  The Kimberley Process has reduced "conflict diamond" trade significantly — the blood diamond share of the global diamond market was estimated at 15% in the late 1990s; by 2020, the KPCS claims the share has fallen below 1%. However, the KPCS has been criticized for not covering "diamonds financing oppression" (human rights abuses that don't rise to the level of armed rebellion) and for allowing Zimbabwe's Marange diamond fields — linked to forced labor and government violence — to be certified. The NGO Global Witness withdrew from the KPCS in 2011, arguing it had become a "corrupt and ineffective process." Part 592 implements U.S. obligations under the KPCS but does not address these broader concerns. Recent rulemakings: 83 FR 28373 (June 2018) — updated Kimberley Process definitions; 69 FR 56938 (September 2004) — original Part 592 promulgation.

• 31 CFR Parts 570 and 576 — Grouped country-stabilization sanctions programs targeting individuals who threaten transitional governments and post-conflict stability in Libya and Iraq; both use the standard OFAC blocking framework (property of designated persons frozen, U.S. persons prohibited from all dealings, evasion prohibited, IEEPA civil penalties up to $370,226 per violation) but each has distinctive features reflecting the specific political and legal context:

  • Part 570 — Libyan Sanctions Regulations (61 sections): implements a series of executive orders and UN Security Council resolutions targeting persons who threaten Libya's peace, stability, and sovereignty — particularly militia leaders, human traffickers, arms embargo violators, and those obstructing the UN-facilitated political process. The program traces to EO 13566 (February 25, 2011), issued the day Muammar Gaddafi's forces attacked protesters and began the civil war that led to his fall. The Government of Libya (including the Central Bank of Libya and any entity directly owned or controlled by the Libyan state) is a defined term under Part 570 (§ 570.305) — not automatically blocked, but relevant to permitting and authorization decisions. The Government of National Accord or successor government (§ 570.306) is also defined, reflecting the fractured governance reality in which OFAC must assess which Libyan governmental entities are internationally recognized. Unlike comprehensive country embargoes, the Libya program is list-based — targeting specific individuals and entities whose actions undermine Libya's fragile political transition rather than all Libyan commerce. § 570.206 exempts transactions authorized under UN Security Council resolutions, an important carve-out given the UN's ongoing role in Libya stabilization. Recent rulemakings: 89 FR 15742 (February 2024) — updated definitions and general license provisions; 87 FR 59678 (September 2022) — definitional amendments; 88 FR 2233 (January 2023) — penalty schedule update.
  • Part 576 — Iraq Stabilization and Insurgency Sanctions Regulations (61 sections): implements EO 13438 (July 17, 2007), targeting persons who threaten the peace and stability of Iraq and its government and whose actions undermine efforts to promote economic reconstruction and political reform. The program targets three categories: persons engaged in armed attacks on Coalition or Iraqi forces; persons providing material support to armed groups operating in Iraq; and persons who engage in activities that directly or indirectly threaten Iraqi reconstruction. The Development Fund for Iraq (§ 576.302) — a special account established in May 2003 at the Central Bank of Iraq by the Coalition Provisional Authority to hold Iraq's oil export proceeds, later transferred to Iraqi government control — is a defined term reflecting the DFI's protected status under UNSC Resolution 1483. A distinctive provision, § 576.208 (Prohibited Transactions Related to Certain Iraqi Cultural Property), prohibits trade in or transport of Iraqi cultural property that was illegally removed from Iraq — implementing UNSC Resolution 1483's cultural property protections and directly targeting the looting of Iraq's archaeological sites and museums. § 576.207 exempts property under the control of U.S. and coalition military forces in Iraq from the property blocking prohibitions. Recent rulemakings: 87 FR 78478 (December 2022) — definitional updates aligned with government-wide OFAC regulatory modernization; 75 FR 55466 (September 2010) — original promulgation.

  Both programs illustrate how OFAC programs evolve from crisis origins (Gaddafi's crackdown, the Iraq insurgency) into persistent stabilization mechanisms that outlast the original triggering events. The Libya program remains active because militia fragmentation and human trafficking continue to undermine Libyan stability; the Iraq program remains active targeting insurgent support networks and reconstruction spoilers. For compliance purposes, designated persons under both programs appear on the unified SDN List — standard screening protocols apply.

• 31 CFR Parts 525, 526, 551, 578, and 597 — Five distinctive OFAC programs targeting Myanmar/Burma's military junta, hostage-takers and wrongful detainers, Somali armed groups, malicious cyber actors, and foreign terrorist organizations, each using the standard IEEPA blocking framework but with structurally distinctive triggering mechanisms:

  • Part 525 — Burma Sanctions Regulations (59 sections): implements Executive Order 14014 (February 10, 2021), issued after Myanmar's military (Tatmadaw) seized power in a coup on February 1, 2021, deposing the elected government of Aung San Suu Kyi. The program targets persons operating in Burma's defense, security, energy, mining, and other sectors, and Burmese government officials. Directive 1 (§ 525.202) adds a sector-specific prohibition beyond standard blocking: effective December 15, 2023, all provision of financial services to Myanma Oil and Gas Enterprise (MOGE) — the military-controlled state oil company and Myanmar's largest revenue source — is prohibited, including indirect dealings; this prohibition targets MOGE specifically because oil and gas revenues finance the military's operations and human rights abuses. General licenses authorize humanitarian transactions, personal remittances, and official U.S. government business in Burma. Recent rulemakings: 89 FR 89483 (November 2024) — updated general licenses; 90 FR 3690 (January 2025) — MOGE-related clarifications.
  • Part 526 — Hostages and Wrongful Detention Sanctions Regulations (59 sections): implements EO 14078 (July 19, 2022) and the Robert Levinson Hostage Recovery and Hostage-Taking Accountability Act (22 U.S.C. § 1741, Pub. L. 116-260), creating the first OFAC program specifically targeting persons responsible for the wrongful detention of U.S. nationals abroad. Unlike most OFAC programs where the Secretary of Treasury leads designation decisions, Part 526 is Secretary of State-led: § 526.201 blocks property of any foreign person the Secretary of State (in consultation with Treasury and the Attorney General) determines is responsible for, complicit in, or has participated in the wrongful detention of a U.S. national or LPR. This program is designed to create financial leverage in hostage release negotiations — designating a country's officials or connected persons to coerce release of wrongfully detained Americans. Targets have included officials from Russia, China, Iran, Venezuela, Saudi Arabia, and other countries that have detained U.S. nationals on politically motivated charges. Recent rulemakings: 88 FR 44054 (July 2023) — original Part 526 promulgation; 89 FR 103642 (December 2024) — definitional updates; 89 FR 75958 (September 2024) — penalty schedule update.
  • Part 551 — Somalia Sanctions Regulations (59 sections): implements Executive Order 13536 (April 12, 2010), which declared a national emergency with respect to Somalia and blocked property of persons threatening peace, security, and stability in Somalia — including al-Shabaab, piracy networks, and those obstructing international stabilization efforts. The program operates under both IEEPA authority and UNSC authority (22 U.S.C. § 287c — the UN Participation Act), giving the Somalia program the same dual legal basis as the Libya program. Al-Shabaab-affiliated persons and their financial supporters are the primary SDN targets; the program also reaches persons involved in arms trafficking to Somalia in violation of the UN arms embargo. The Somalia program complements the more targeted counterterrorism designations under Part 594 (Global Terrorism Sanctions) — a single individual may be designated under both programs if they meet both sets of criteria. Recent rulemakings: 86 FR 22348 (April 2021) — updated definitions; 87 FR 78491 (December 2022) — regulatory modernization.
  • Part 578 — Cyber-Related Sanctions Regulations (59 sections): implements Executive Order 13694 (April 1, 2015), as amended by EO 13757 (December 28, 2016, which added election interference cyber activities). Part 578 is the OFAC tool for sanctioning state-sponsored hackers, ransomware operators, and malicious cyber actors: § 578.201 blocks property of any person OFAC determines has engaged in, sponsored, or supported "significant malicious cyber-enabled activities" — including attacks on critical infrastructure, cyber-enabled theft of financial assets, cyber espionage against U.S. companies, and deployment of destructive malware. Designated persons under Part 578 include Russian GRU units involved in election interference, North Korean Lazarus Group hackers behind the WannaCry ransomware attack, Iranian state-sponsored hackers, and ransomware operators. A structural feature distinguishes Part 578: § 578.206(b) explicitly exempts U.S. intelligence activities from the prohibitions — recognizing that offensive cyber operations authorized under Title V of the National Security Act cannot be precluded by OFAC regulations, an acknowledgment that the U.S. government itself conducts some of the activities the regulation targets. Recent rulemakings: 87 FR 54376 (September 2022) — definitional updates; 89 FR 15742 (February 2024) — updated general license provisions for cybersecurity research activities.
  • Part 597 — Foreign Terrorist Organizations Sanctions Regulations (58 sections): the OFAC implementation of the Foreign Terrorist Organization (FTO) designation process under the Immigration and Nationality Act (8 U.S.C. § 1189), distinct from the IEEPA-based SDN program in Part 594 (Global Terrorism Sanctions). Part 597 creates a pre-designation blocking mechanism: under § 597.201, upon the Secretary of State's notification to Congress of intent to designate an organization as an FTO, Treasury immediately directs U.S. financial institutions to block any funds held in the name of or in which that organization has an interest — before the public Federal Register designation becomes final. This 7-day prior-notice window under 8 U.S.C. § 1189(a) prevents designated FTOs from quickly liquidating U.S. assets upon learning of an impending designation. Once the FTO designation is published in the Federal Register, the blocking is self-executing for any U.S. financial institution — no separate OFAC order is required for the underlying FTO. The FTO list (maintained by State Department) includes Hamas, Hizballah, al-Qaeda, ISIS, the Haqqani Network, Boko Haram, and dozens of others. Part 597 exists alongside Part 594 because the two programs have different legal bases (INA vs. IEEPA) and different consequences — INA FTO designation also triggers immigration and criminal law consequences (18 U.S.C. § 2339B bars material support) that the IEEPA SDN designation does not. Recent rulemakings: 71 FR 27202 (May 2006) — last major update; program pre-dates current IEEPA enforcement architecture.

  Across all five programs, the compliance obligation is identical: screen all counterparties and transactions against the SDN List (which incorporates designations from every OFAC program); block any property of SDN-listed persons; file 10-business-day blocking reports with OFAC; and reject transactions that would violate program-specific prohibitions. The Burma MOGE financial services ban and the FTO pre-designation blocking are the most distinctive features — the former requires sector-based screening even for non-SDN Burmese entities affiliated with MOGE, and the latter requires banks to respond immediately to a Treasury directive during the Congressional notification window without waiting for Federal Register publication.

• 31 CFR Parts 546, 547, and 590 — Three additional OFAC programs targeting African conflict zones and transnational criminal networks, each using the standard IEEPA/UNSC blocking framework with context-specific designation criteria:

  • Part 546 — Sudan Stabilization Sanctions Regulations (57 sections): implements Executive Order 13400 (April 26, 2006), declared in response to the Darfur humanitarian crisis — the mass atrocities in Sudan's Darfur region committed by Sudanese government forces and the Janjaweed militia beginning in 2003. The program blocks property of persons listed in the EO 13400 Annex and any person the Secretary of the Treasury determines is threatening Sudan's peace, security, or stability; responsible for the conflict in Darfur; or providing material support for the violence. Unlike comprehensive country sanctions (there is no blanket Sudan embargo), Part 546 uses individual designation to apply financial pressure to specific military commanders, militia leaders, and their financial backers. The program also uses UNSC authority (22 U.S.C. § 287c) through UN Security Council resolutions targeting Darfur — allowing the U.S. to align its designations with the UNSC Sudan sanctions committee's consolidated list. Recent rulemakings: 89 FR 15748 (February 2024) — definitional updates; 89 FR 15752 (February 2024) — penalty schedule alignment.
  • Part 547 — Democratic Republic of the Congo Sanctions Regulations (56 sections): implements Executive Order 13413 (October 27, 2006), targeting persons threatening the peace, security, or stability of the Democratic Republic of the Congo — one of the world's most protracted and deadly conflicts, involving dozens of armed groups competing for control over mineral-rich eastern Congo. The DRC program has been continuously active since 2006 as the M23 rebel movement (backed by Rwanda), the Allied Democratic Forces (ADF, affiliated with ISIS), various Mai-Mai militias, and other armed groups have continued to destabilize eastern Congo; designees include militia leaders, commanders responsible for mass atrocities, and persons who recruit or use child soldiers. The program also implements UNSC sanctions under the DRC Sanctions Committee. Compliance significance: companies in the electronics and minerals supply chain — coltan, cassiterite, wolframite, and gold from eastern Congo — face heightened risk of DRC-sanctioned persons appearing in their supply chains; the program intersects with the Dodd-Frank Act's conflict minerals disclosure requirements. Recent rulemakings: 83 FR 57312 (November 2018) — expanded designation criteria.
  • Part 590 — Transnational Criminal Organizations Sanctions Regulations (59 sections): implements Executive Order 13581 (July 24, 2011) — the Obama administration's designation of certain transnational criminal organizations (TCOs) as a national security threat. The EO 13581 Annex originally listed four organizations: (1) Brothers' Circle (Russia/Eastern Europe) — an umbrella criminal organization coordinating drug trafficking and money laundering; (2) Camorra (Italy/Naples) — the Neapolitan organized crime syndicate; (3) Los Zetas (Mexico) — a militarized drug cartel; (4) Yakuza (Japan) — specifically the Yamaguchi-gumi, Japan's largest criminal syndicate. Since 2011, OFAC has designated dozens of additional TCOs and affiliated persons under this program, including major Mexican cartels (Sinaloa, Jalisco New Generation Cartel) and drug trafficking networks in West Africa, Southeast Asia, and the Middle East. Note that major cartel designations often overlap with Part 598 (Kingpin Act) — the same cartel can be designated under both programs, but Part 598 applies congressional statutory authority with higher civil penalties while Part 590 uses IEEPA authority. Compliance significance: financial institutions with operations in Mexico, Central America, Eastern Europe, Italy, and Japan face elevated TCO-related screening obligations; the 50% ownership rule means a legitimate business owned 50%+ by a TCO member is itself a blocked entity even if not specifically listed. Recent rulemakings: 87 FR 3209 (January 2022) — updated definitions and general licenses; 87 FR 58996 (September 2022) — Libya/TCO definitional cross-reference; 89 FR 15743 (February 2024) — penalty schedule update.

  For compliance officers: Part 590 TCO designations are particularly tricky because the original named organizations (Brothers' Circle, Camorra, Yakuza, Los Zetas) have many affiliated entities and individuals who are added to the SDN List incrementally — screening software must capture not just the four named organizations but all SDN-listed persons whose blocking entry cites EO 13581. As of 2026, hundreds of TCO-affiliated persons appear on the SDN List under the EO 13581 program.

• 31 CFR Parts 552, 553, 555, 558, and 588 — Additional country-specific targeted sanctions programs, each implementing a separate IEEPA executive order and sharing the standard OFAC blocking framework (property of SDN-listed persons frozen, U.S. persons prohibited from all transactions, evasion prohibited, 50% ownership rule applies):

  • Part 552 — Yemen Sanctions Regulations (54 sections): implements Executive Order 13611 (May 16, 2012), which declared a national emergency with respect to Yemen to block the assets of persons threatening Yemen's peace, security, or stability and obstructing its political transition. The program targets individuals undermining the 2012 Gulf Cooperation Council Initiative that transferred power from longtime president Ali Abdullah Saleh — including Houthi commanders, Saleh-aligned armed factions, and financiers of the civil war. Unlike comprehensive Yemen trade sanctions (there is no blanket Yemen embargo), Part 552 uses individual designations to apply targeted financial pressure. As Yemen's civil war expanded after the Houthi takeover of Sanaa in 2014–2015, OFAC added significant numbers of Houthi-affiliated entities; the January 2024 Houthi SDN designation as a "Specially Designated Global Terrorist" under Part 594 added a parallel authority layer. Compliance significance: trade finance, shipping, and humanitarian organizations operating in Yemen must screen for the steadily growing list of Yemen-related SDN designees while navigating broad humanitarian general licenses that permit essential transactions for food, medicine, and aid.
  • Part 553 — Central African Republic Sanctions Regulations (55 sections): implements Executive Order 13667 (May 12, 2014), responding to the destabilization caused by the Séléka coalition's coup against President François Bozizé and the subsequent anti-Balaka communal violence that created one of the world's worst humanitarian crises. Designees include armed group leaders, commanders responsible for intercommunal atrocities, and persons obstructing delivery of humanitarian assistance. The program operates jointly with the UN Security Council's CAR sanctions regime (established by UNSC Resolution 2127). Compliance significance: limited direct U.S.-CAR commercial exposure, but humanitarian organizations, mining companies (CAR has significant diamond, gold, and uranium deposits), and NGOs must screen counterparties — the Wagner Group's extensive presence in CAR has created elevated SDN exposure for companies with CAR mining partnerships.
  • Part 555 — Mali Sanctions Regulations (54 sections): implements Executive Order 13882 (July 26, 2019), which declared a national emergency with respect to Mali in response to the ongoing conflict and security deterioration following the 2012 Tuareg rebellion and subsequent coups. The program targets persons threatening Mali's peace and security, including armed extremist groups (JNIM, ISGS), military coup leaders, and those obstructing the transition to civilian governance. Mali's 2020 and 2021 military coups and the subsequent expulsion of French forces (Operation Barkhane) and replacement with Russian Wagner Group contractors significantly expanded the program's compliance profile. Compliance significance: mining companies (Mali is one of Africa's top gold producers), development finance institutions, and humanitarian organizations operating in Mali face SDN screening obligations; Russian-linked mining and security companies operating under junta authorization present elevated exposure.
  • Part 558 — South Sudan Sanctions Regulations (57 sections): implements Executive Order 13664 (April 3, 2014), responding to the civil war that erupted in December 2013 between forces loyal to President Salva Kiir and former Vice President Riek Machar — a conflict that killed hundreds of thousands and displaced millions in one of the world's newest nations. Designees include military commanders responsible for atrocities, arms traffickers, and persons obstructing peace implementation under the 2018 Revitalized Agreement on the Resolution of the Conflict in South Sudan (R-ARCSS). Part 558 implements the program alongside the UN Security Council's South Sudan arms embargo and targeted sanctions (UNSC Resolution 2206). Compliance significance: oil and gas companies (South Sudan's economy is almost entirely oil-dependent, with Chinese and Malaysian firms as primary operators), arms traders, and humanitarian organizations face SDN screening obligations.
  • Part 588 — Western Balkans Stabilization Regulations (55 sections): implements Executive Order 13219 (June 26, 2001), which declared a national emergency to support the peace process in the former Yugoslavia following the Dayton Accords (1995) and the Kosovo conflict. EO 13219 was amended by EO 13304 (2003) and significantly updated by EO 14033 (June 8, 2021), which expanded the program beyond the original post-Yugoslavia stabilization context to address destabilizing actions across the broader Western Balkans region — including Bosnia and Herzegovina, Kosovo, North Macedonia, Serbia, Montenegro, and Albania. The 2021 expansion reflects ongoing concerns about democratic backsliding, ethnic nationalist violence, and foreign interference (particularly Russian and Chinese) in a region still processing the aftermath of the 1990s wars. Designees include persons responsible for obstructing the Dayton Peace Agreement, undermining democratic institutions, or engaging in corruption. Compliance significance: energy companies, financial institutions, and infrastructure investors in the Western Balkans (a major EU accession candidate region) should screen for SDN-listed political and business figures, particularly those connected to Serbian, Bosnian Serb, or Montenegrin political networks with known Russian ties.
  • Part 549 — Lebanon Sanctions Regulations (52 sections): implements Executive Order 13441 (August 1, 2007), which declared a national emergency to respond to actions and policies of certain persons — primarily armed groups and their supporters — that threatened Lebanon's sovereignty, democratic institutions, and the authority of the Lebanese government following the 2005 assassination of Prime Minister Rafik Hariri and the concurrent political destabilization (including the 2006 Hezbollah-Israel war). The program targets individuals responsible for assassinations of Lebanese political figures, persons obstructing the UN International Independent Investigation Commission (UNIIIC), and those contributing to Syrian interference in Lebanon. The standard OFAC blocking framework applies (§ 549.201): all property and interests in property of designated persons within U.S. jurisdiction are blocked; evasion and conspiracy are prohibited; funds held in blocked accounts must be maintained in interest-bearing accounts (§ 549.203). Part 549 is distinct from the broader Hezbollah sanctions (which operate under a separate Executive Order and the Global Terrorism Sanctions Regulations) — Part 549 targets the specific political destabilization context rather than all Hezbollah-related activity. Compliance significance: Lebanon's financial sector — historically a significant conduit for regional money flows — has been severely stressed by the 2019 financial collapse, the August 4, 2020 Beirut port explosion, and the ongoing political vacuum. Banks with Lebanon exposure, remittance services, and reconstruction contractors should screen against Part 549 designees in addition to the separate Hezbollah SDN entries; the two programs overlap but are not coextensive.

• 31 CFR Part 586 — Chinese Military-Industrial Complex Sanctions Regulations (21 sections across 9 subparts): implements Executive Order 13959 (November 12, 2020, "Addressing the Threat from Securities Investments that Finance Communist Chinese Military Companies"), as amended by EO 14032 (June 3, 2021). The program is structurally different from most OFAC sanctions: rather than blocking property (freezing assets), it prohibits U.S. persons from purchasing or selling publicly traded securities — or derivatives thereof — of companies designated on the CMIC (Chinese Military-Industrial Complex Companies) Consolidated List maintained by OFAC. Key provisions:

  • § 586.201 — Core prohibition: no U.S. person may purchase or sell any publicly traded security (or derivative of a security, or security designed to provide investment exposure) of any person designated on the CMIC List; the prohibition applies whether the transaction occurs on a U.S. exchange, a foreign exchange, or in an over-the-counter market; the prohibition extends to indirect investment through investment funds whose portfolios include CMIC-listed securities if the U.S. person knows or has reason to know of such holdings
  • § 586.301 — "CMIC List" definition: the Consolidated Non-SDN CMIC Companies List published by OFAC; unlike the SDN List (which blocks all property), the CMIC List only restricts securities investment — listed companies are not generally blocked, and ordinary commercial transactions with them are not prohibited unless separately prohibited by another OFAC program; investment restrictions are the sole consequence of CMIC designation
  • § 586.302 — "Securities" definition: equity and equity-linked instruments (shares, American Depositary Receipts, global depositary receipts, exchange-traded funds containing CMIC securities); debt instruments are not covered — the prohibition is specifically aimed at equity financing for the military-civil fusion complex, not at restricting trade credit or bond markets
  • § 586.303 — "Publicly traded securities" definition: securities listed on a U.S. stock exchange or a foreign stock exchange, or traded over-the-counter; offshore Chinese-listed H-shares and Hong Kong-listed ADRs of CMIC companies are within the prohibition even if not listed in the United States
  • § 586.510 — License procedures: OFAC may issue specific licenses authorizing divestiture transactions that would otherwise violate the prohibition — typically used to authorize U.S. persons to sell existing holdings during a wind-down period after a new designation; general licenses authorizing initial divestiture periods (typically 365 days after a new designation) have been issued under related programs
  • § 586.701 — Penalties: IEEPA civil penalties apply — up to $370,226 per violation (inflation-adjusted) or twice the transaction value; criminal penalties for willful violations reach $1 million per count and 20 years imprisonment; unlike the blocking-based programs, the CMIC violation risk for institutional investors is primarily inadvertent — passive index funds and ETFs that include CMIC-listed securities without active screening create compliance exposure without any deliberate policy decision

  The CMIC program emerged from the broader "military-civil fusion" concern: Chinese government policy requires Chinese companies — including ostensibly commercial technology and industrial firms — to support Chinese military development when directed. EO 13959 took the position that U.S. capital markets should not finance this process. The program covered approximately 60 companies on initial promulgation, expanded significantly under the Biden administration's EO 14032 revisions, and has continued to grow through annual OFAC designation reviews. Affected companies have included major Chinese technology, telecommunications, aerospace, and energy firms whose shares trade on U.S. exchanges or are held in major index funds (MSCI, FTSE Russell, S&P Dow Jones indices have variously removed CMIC-listed companies from their China indices following designations). Compliance significance: institutional investors — pension funds, index funds, sovereign wealth funds — with China equity exposure must maintain ongoing screening against the CMIC List; investment managers face fiduciary obligation questions when index constituents are designated; U.S. retail investors holding China ADRs or China-focused ETFs may inadvertently hold prohibited securities.

Pending Legislation

• S 3330 — Broad PRC fentanyl supply chain sanctions targeting cartels and online marketplaces. Status: Introduced.
• S 3080 — Add nitazenes to opioid sanctions, designate PRC entities, extend authority to 10 years. Status: Introduced.
• S 3134 — Expand Fentanyl Sanctions Act to counterfeit drugs and copy-cat ingredients. Status: Introduced.
• S 3640 — Fast-track OFAC listings for Chinese military companies, trigger EO 13959 bans. Status: Introduced.
• HR 6194 — Block foreign judgments tied to sanctions compliance, shield U.S. persons. Status: In committee.
• S 3740 — Broad Syria sanctions: bar U.S. investment, designate HTS as terrorist group. Status: Introduced.
• S 3282 — Sanctions on foreign actors behind major emissions and deforestation. Status: Introduced.
• HR 6338 — Sanctions for illegal, unreported, and unregulated fishing. Status: Introduced.
• S 3249 — Subsea cable protection with IEEPA sanctions. Status: In committee.

Recent Developments

• Russia/Ukraine sanctions have been the most significant expansion of U.S. sanctions in decades, targeting Russia's financial system, energy sector, oligarchs, and military-industrial complex

• Cryptocurrency sanctions enforcement has accelerated, with OFAC designating cryptocurrency mixers and addresses used to evade sanctions. See Export Controls & Dual-Use for related technology restrictions

• China-related sanctions and export controls have expanded, targeting technology transfers, military-civil fusion entities, and human rights abuses in Xinjiang

• Sanctions evasion networks have become more sophisticated, using shell companies, cryptocurrency, and trade-based money laundering

• In March 2026, OFAC published notice of sanctions actions removing one person and one vessel from the Specially Designated Nationals and Blocked Persons (SDN) List.

• Also in March 2026, OFAC published notice of additional sanctions actions, unblocking persons and removing them from the Specially Designated Nationals and Blocked Persons (SDN) List.

• In early March 2026, OFAC published a series of general licenses under the Russian Harmful Foreign Activities Sanctions Regulations (GLs 124A, 124B, 126, 127, 128, 128A, 128B, 130, 131, and 131A), Belarus Sanctions Regulations (GLs 12 and 13), and Venezuela Sanctions Regulations (GL 5T), updating authorized transactions under each sanctions program. Separately, OFAC added new persons to the SDN List.

• Debate continues about the long-term effectiveness of sanctions and whether overuse risks undermining U.S. dollar dominance

• In early 2026, President Trump signed an executive order titled "Addressing Threats to the United States by the Government of Iran," expanding sanctions authorities and designations targeting Iranian government-affiliated entities.

• In early March 2026, OFAC published General License 131B under the Russian Harmful Foreign Activities Sanctions Regulations, updating previously issued guidance on permitted transactions related to Russia sanctions.

• In late February/early March 2026, OFAC published additional sanctions actions adding persons to the SDN List under various sanctions programs.

• In early March 2026, OFAC continued sanctions actions, adding persons and vessels to the SDN List under various programs.

• In January 2026, OFAC continued adding persons to the SDN List under various sanctions programs.

• In February 2026, the President continued national emergencies with respect to Cuba and Libya, maintaining the sanctions authorities underlying OFAC's administration of those programs.

• In March 2026, the White House published a fact sheet detailing the Iranian regime's history of terrorism against American citizens, reinforcing the administration's expanded Iran sanctions posture under IEEPA authorities.

• Treasury proposes GENIUS Act implementation rule (2026): Treasury proposed regulations to implement the GENIUS Act's requirements for stablecoin issuers to counter illicit finance — the first major rulemaking connecting cryptocurrency regulation to the OFAC sanctions framework.

• Venezuela and Russia sanctions updates (April 2026): OFAC issued new and amended Venezuela-related general licenses, removed certain Global Magnitsky and Russia-related designations, and published guidance on sham transactions and sanctions evasion — reflecting ongoing calibration of the sanctions programs to diplomatic developments.