25 companies in this supply chain, sorted by market share.
World's largest phosphate company; controls ~70% of global proven phosphate rock reserves and 31% of world phosphate product market. Morocco's phosphate deposits (Khouribga, Gantour, Bou Craa) are the largest in the world. OCP controls 54% of global phosphoric acid trade and 26% of phosphate fertilizer market. Single-entity concentration of a resource essential for all animal and crop nutrition makes OCP a strategic geopolitical chokepoint.
Supplies these inputs
Phosphate Rock (Fluorapatite Ore)
Business segments
- Phosphate Rock Mining30% rev
- Phosphoric Acid (Jorf Lasfar Industrial Complex)28% rev
- DAP/MAP Fertilizers25% rev
- LFP Battery Supply Chain (Strategic Pivot)8% rev
World's largest potash producer with 6 Saskatchewan mines. Vanscoy mine (west of Saskatoon) uses solution mining technology — fresh water drawn from the Saskatchewan River (~20km pipeline) is used in brine management. Deep subsurface saline aquifer brine injection used for waste disposal at Vanscoy (injected into Winnipeg/Deadwood Formations at 1,500-1,700m depth). Conventional underground mines at Rocanville, Allan, Lanigan, Cory, Belle Plaine also produce waste brine requiring aquifer disposal. Nutrien operates Canada's only solution potash mine at Vanscoy. Plans to reach 18M MT/year Saskatchewan capacity.
Supplies these inputs
Anhydrous Ammonia (NH₃) · Phosphate Rock (Fluorapatite Ore) · Potash (Muriate of Potash / KCl) · Sulfuric Acid (H₂SO₄) for Phosphate Fertilizer Production
Replaceability
Substitutability 30% · 12 mo to replace
Business segments
- Potash Mining (Saskatchewan — 20% Global)30% rev
- Nitrogen Fertilizers22% rev
- Phosphate8% rev
- Nutrien Ag Solutions (Retail Agriculture)40% rev
Russia's largest potash producer; ~17% of global supply. Five mines and seven ore-treatment mills in Berezniki and Solikamsk (Perm Krai). NOT under Western sanctions (unlike Belaruskali) — continues to export to China, India, Brazil, Indonesia, Turkey, and the EU despite Russia-Ukraine war. Controlled by oligarch Dmitry Mazepin (under personal sanctions). Berezniki mines produce ~10% of world's potash but the city is being swallowed by sinkholes from 2006 mine flooding — a structural geological risk. Russian potash exports rose 30%+ in 2024 reaching ~10M MT.
Supplies these inputs
Potash (Muriate of Potash / KCl)
Replaceability
Substitutability 25% · 36 mo to replace
Business segments
- Potash Mining (Perm Krai)85% rev
- Potash Processing & Trading15% rev
World's largest phosphate rock producer and exporter; also largest single consumer of sulfuric acid globally. Consumed 11.3M MT H2SO4 in 2023 — equivalent to all of Germany's sulfuric acid output — to produce phosphate fertilizer at Jorf Lasfar complex. In January 2025 announced $1.2B investment to expand H2SO4 and fertilizer capacity. Produces H2SO4 on-site by burning imported elemental sulfur (shipped from Middle East producers and refineries). Morocco holds ~70% of global phosphate reserves.
Supplies these inputs
Phosphate Rock (Fluorapatite Ore) · Sulfuric Acid (H₂SO₄) for Phosphate Fertilizer Production
Replaceability
Substitutability 45% · 6 mo to replace
Business segments
- Phosphate Rock Mining (70% of Global Reserves)30% rev
- Phosphoric Acid (Jorf Lasfar)28% rev
- DAP/MAP Fertilizers25% rev
- LFP Battery Supply Chain (Strategic)17% rev
State-owned Belarusian potash company; historically ~18-20% of global MOP supply. Soligorsk mines have the world's highest-grade potash ore. Subject to US and EU sanctions since 2021 following disputed election and Lukashenko repression. Lost access to Klaipėda (Lithuania) port in February 2022 — the only viable Baltic export route — causing production to fall 60% in 2022 (to 3M MT). Has rerouted exports through Russian ports (Ust-Luga, Murmansk). Recovering to ~7M MT by 2024. Belarus and Russia jointly produce ~40% of global potash exports.
Supplies these inputs
Potash (Muriate of Potash / KCl)
Replaceability
Substitutability 40% · 24 mo to replace
Business segments
- Potash Mining (Soligorsk — World's Highest Grade)80% rev
- Export & Trading (BPC and Re-routed)15% rev
- Specialty & Compacted Potash5% rev
World's largest US potash and phosphate producer. Esterhazy K1 and K2 mines (Saskatchewan) began experiencing managed brine inflows in 1985; managed for decades until Mosaic made the decisive choice to build the K3 underground mine (announced 2009, commissioned 2022) to replace K1/K2. K1/K2 closed 2021. K3 at Esterhazy is now the world's largest operating potash mine. Also operates Colonsay SK mine (conventional underground). The Esterhazy flooding saga represents the most consequential water-management incident in Saskatchewan potash history, requiring a $4B+ replacement mine investment.
Supplies these inputs
Phosphate Rock (Fluorapatite Ore) · Potash (Muriate of Potash / KCl) · Sulfuric Acid (H₂SO₄) for Phosphate Fertilizer Production
Replaceability
Substitutability 30% · 12 mo to replace
Business segments
- Potash (K3 Esterhazy — World's Largest Potash Mine)38% rev
- Phosphate Mining & Processing (Florida)40% rev
- Fluosilicic Acid — US Municipal Water Fluoridation5% rev
- Mosaic Fertilizantes (Brazil — 35% Distribution Share)17% rev
World's largest agricultural nutrient company by revenue; formed from Potash Corp and Agrium merger (2018). Largest potash producer globally (20% market share); 55–60% of North American potash mining. Also major nitrogen fertilizer producer. 27.5 Mt/year combined N+P+K capacity.
Supplies these inputs
Anhydrous Ammonia (NH₃) · Urea (Granular/Prilled, 46% N)
Business segments
- Potash (Saskatchewan — World's Largest)30% rev
- Nitrogen Fertilizers (Alberta, Georgia)22% rev
- Phosphate (Florida + North Carolina)8% rev
- Nutrien Ag Solutions (Retail Agriculture — ~1,800 Stores)40% rev
One of the world's largest ammonia producers; Donaldsonville Complex (Louisiana) is the world's largest single ammonia production complex — 4.335M MT/year capacity, 6 plants on 1,400 acres along the Mississippi River. Produced 9.8M MT gross ammonia in 2024 across all facilities. Also operates plants in Iowa, Louisiana, Courtright (Ontario Canada), Ince (UK), Billingham (UK). Added CO2 capture at Donaldsonville (2025) enabling ~1.9M MT/year 'low-carbon ammonia' for export to Japan/Korea. Joint venture with JERA + Mitsui for $4B 'blue ammonia' plant in Louisiana.
Supplies these inputs
Anhydrous Ammonia (NH₃) · Natural Gas (Ammonia/Fertilizer Feedstock Grade) · Urea (Granular/Prilled, 46% N)
Replaceability
Substitutability 40% · 6 mo to replace
Business segments
- Ammonia Production (Donaldsonville Complex)35% rev
- Nitrogen Fertilizers (Urea, UAN, AN)40% rev
- Industrial CO₂ & Carbon Products8% rev
- DEF/AdBlue (Transport)7% rev
Indonesia's state-owned fertilizer holding company with 5 operating subsidiaries (Pupuk Kaltim, Pupuk Sriwidjaja, Pupuk Kujang, Pupuk Iskandar Muda, Petrokimia Gresik). Combined urea capacity ~8.5 million tonnes/year, making Pupuk Indonesia the world's largest state-owned urea producer and controlling ~5.7% of the global urea market.
Supplies these inputs
Urea (Granular/Prilled, 46% N)
Replaceability
Substitutability 55% · 24 mo to replace
Business segments
- Urea Production (5 subsidiaries)65% rev
- Ammonia20% rev
- Other Fertilizers & Chemicals
Russia's largest phosphate producer and one of the world's largest fertilizer companies. Operates the Apatit subsidiary at the Khibiny deposit (Kola Peninsula, Murmansk region) — one of the world's largest and highest-grade phosphate deposits (P2O5 content ≥37.5%). Khibiny is Russia's ONLY apatite-nepheline ore source. New +10m level of Kirovsky mine commenced March 2024. NOT under Western commodity sanctions (unlike Belaruskali/Uralchem in fertilizers). Russia produced 14M MT phosphate in 2024. PhosAgro simultaneously produces nepheline concentrate from the same Khibiny ore — a byproduct used in aluminum and glass manufacturing.
Supplies these inputs
Phosphate Rock (Fluorapatite Ore) · Sulfuric Acid (H₂SO₄) for Phosphate Fertilizer Production
Replaceability
Substitutability 55% · 18 mo to replace
Business segments
- Apatite-Nepheline Mining (Khibiny — Highest-Grade Phosphate)22% rev
- Phosphate Fertilizers (DAP, MAP, NPK)55% rev
- Nepheline Concentrate (Glass, Ceramics, Aluminum Byproduct)8% rev
- Ammonia & Nitrogen15% rev
Russia's largest nitrogen and phosphate fertilizer company; major ammonia producer. Plants include Nevinnomyssk (Stavropol), Novomoskovsk (Tula Oblast), and the Antwerp, Belgium nitrogen plant. Also produces potash. Controlled by Andrei Melnichenko (personal EU/UK sanctions 2022; sold his stake to a trust). Swiss holding structure. Significant European presence complicated by Melnichenko sanctions.
Supplies these inputs
Anhydrous Ammonia (NH₃) · Natural Gas (Ammonia/Fertilizer Feedstock Grade) · Urea (Granular/Prilled, 46% N)
Replaceability
Substitutability 40% · 12 mo to replace
Business segments
- Nitrogen Fertilizers (Russia + Antwerp Belgium)52% rev
- Phosphate Fertilizers22% rev
- Potash (VolgaKaliy + Usolskiy)12% rev
- Agricultural Distribution14% rev
Saudi Arabia's state mining company. At Wa'ad Al Shamal, operates integrated H2SO4 production using elemental sulfur from Saudi Aramco as feedstock — advantaged access to low-cost domestic sulfur. H2SO4 produced on-site is consumed entirely within the integrated phosphate fertilizer process. Ma'aden is both a major H2SO4 producer and consumer at a single integrated complex. Bought out Mosaic's 25% JV stake Dec 2024.
Supplies these inputs
Phosphate Rock (Fluorapatite Ore)
Replaceability
Substitutability 20% · 36 mo to replace
Business segments
- Phosphate (DAP/MAP Fertilizers)35% rev
- Aluminum (Ma'aden-Alcoa JV)30% rev
- Gold & Base Metals Mining20% rev
- Chemicals & Other15% rev
Joint venture majority owned by QatarEnergy (75%) with Yara International (25%). QAFCO operates the world's largest single-site ammonia/urea complex at Mesaieed, Qatar, with 3.8 million tonnes/year ammonia capacity across six trains. Feedstock is domestic North Field natural gas — among the cheapest in the world.
Supplies these inputs
Anhydrous Ammonia (NH₃) · Urea (Granular/Prilled, 46% N)
Replaceability
Substitutability 40% · 24 mo to replace
Business segments
- Ammonia Production35% rev
- Urea Production55% rev
- Other Products10% rev
Saudi Arabian ammonia and nitrogen fertilizer producer; subsidiary of SABIC (Saudi Aramco majority owner). Plants at Jubail Industrial City in Saudi Arabia. Produces ammonia using Saudi natural gas feedstock at highly competitive cost. Major exporter to Asia-Pacific. Building 6th facility: 1.2M MT/year low-carbon 'blue' ammonia + 1.1M MT/year urea. Saudi Arabia and Qatar together are primary Middle East ammonia producers (~4-5% of global capacity combined).
Supplies these inputs
Urea (Granular/Prilled, 46% N)
Replaceability
Substitutability 60% · 2 mo to replace
Business segments
- Ammonia Production
- Urea
- Melamine
- Specialty & Other Nitrogen
Israeli specialty mineral company; ~25% of global food phosphate market per input description; 15-18% of total global STPP market. ICL Food Specialties (subsidiary) is a leading food phosphate supplier: STPP, SHMP, SAPP, and other sodium phosphates for water binding, texture, and moisture retention in processed meat. Also: world's largest bromine producer (Dead Sea), potash producer (Dead Sea Works), and specialty fertilizer company. ICL has a unique triple position in critical minerals: food phosphates, potash fertilizers, and bromine for flame retardants/pharmaceuticals. Lawrence, KS plant serves the North American processed meat industry.
Supplies these inputs
Potash (Muriate of Potash / KCl)
Replaceability
Substitutability 40% · 18 mo to replace
Business segments
- Potash (Dead Sea Works)30% rev
- Phosphate Solutions (Food & Industrial)25% rev
- Bromine (Dead Sea Bromine Group)20% rev
- Specialty Fertilizers15% rev
German potash and salt producer; operates mines in Germany (Werra, Weser, Harz) and Canada (Bethune mine, Saskatchewan); ~7% of global potash; only Western European potash producer; operates under EU environmental constraints; Bethune mine opened 2017 as first new greenfield potash mine in Canada in decades
Supplies these inputs
Potash (Muriate of Potash / KCl)
Replaceability
Substitutability 35% · 24 mo to replace
Business segments
- Potash (Germany & Canada)55% rev
- Salt (ESCO/Morton Salt-style)35% rev
- Specialty Fertilizers10% rev
Joint venture operating the Tengiz and Korolevskoye oilfields in Kazakhstan: Chevron (50%), ExxonMobil (25%), Kazmunaigaz (20%), Lukoil (5%). Tengiz crude oil has up to 17% sulfur content — among the highest of any major oilfield globally. Sulfur accumulation at Tengiz became a major environmental issue: a $71M fine was levied in 2007 for sulfur storage violations. Kazakhstan exported $199M worth of sulfur in Q1 2022 alone (+263% YoY). TCO exports oil (and associated sulfur) via the Caspian Pipeline Consortium (CPC) to Novorossiysk on the Black Sea — a single-pipeline dependency. CPC terminal damaged in March 2022, disrupting Kazakhstan exports. Tengiz fire (January 2026) caused force majeure.
Supplies these inputs
Elemental Sulfur (from Oil/Gas Processing)
Replaceability
Substitutability 60% · 3 mo to replace
Business segments
- Crude Oil Production (Tengiz + Korolevskoye)85% rev
- Elemental Sulfur
- LPG (Propane + Butane)
- Dry Gas / Sales Gas
World's largest nitrogen fertilizer company; Norwegian state partial ownership; produces urea, nitrate, and NPK fertilizers critical for rice production globally
Supplies these inputs
Anhydrous Ammonia (NH₃) · Natural Gas (Ammonia/Fertilizer Feedstock Grade) · Urea (Granular/Prilled, 46% N)
Replaceability
Substitutability 40% · 6 mo to replace
