Helium (Grade 5.0 / Fiber-Drawing Grade)

Qatari state-owned LNG and helium producer (formerly Qatargas / RasGas, merged 2017). Operates three helium extraction plants at Ras Laffan Industrial City: Helium 1 (20 MMcm/yr, operational 2005; distributed by Linde and Air Liquide), Helium 2 (37 MMcm/yr, world's largest single helium unit at commissioning 2013; Air Liquide 50%, Linde 30%, Iwatani 20%), and Helium 3 / Barzan (11 MMcm/yr, ~2018; distributed by Air Products). Combined Ras Laffan capacity ~68 MMcm/yr — ~34% of global supply. Iranian drone strikes on Ras Laffan (Feb 28, 2026) triggered force majeure and ongoing Helium Shortage 5.0.

One of the world's largest oil and gas companies; major US and global sulfur producer as a Claus Process refinery byproduct. Key US refining locations: Baytown, Texas (largest US refinery complex); Baton Rouge, Louisiana; Beaumont, Texas. Also major international refiner (Antwerp, Rotterdam). USGS listed as one of leading US recovered sulfur producers. Also holds 25% of Tengizchevroil (TCO) in Kazakhstan, making it indirectly a significant producer of high-sulfur crude and associated sulfur. Acquired Pioneer Natural Resources 2024 (~$60B), largest US oil deal since Exxon-Mobil merger.

Gazprom PJSC (Moscow; MOEX: GAZP; majority state-owned via Rosimushchestvo; 2022 revenue ~$163B before sanctions impact) is the world's largest natural gas company by reserves and historically by production, accounting for ~11% of global natural gas output and controlling ~16% of proven global reserves. Gazprom operates the three giant Yamal Peninsula supergiant fields: Bovanenkovo (production since 2012, design capacity 115+ bcm/year), Urengoy (peak producer, now mature), and Yamburg. The Yamal Peninsula fields sit above the Arctic Circle and require specialist cryogenic engineering. Post-February 2022 invasion of Ukraine, Gazprom's pipeline revenues collapsed: Russia-Germany Nord Stream 1 flows were reduced to 20% of capacity before the pipeline was sabotaged in September 2022; Gazprom's net profit fell ~67% in 2022 and the company posted a rare net loss in FY2023. Gazprom's weaponization of gas flows to Europe (cutting flows to Germany, Poland, Bulgaria, Finland, Netherlands beginning in April 2022) constituted deliberate supply manipulation — documented by European energy regulators and ACER.

Linde plc (NYSE/FWB: LIN; HQ Dublin, Ireland; operational HQ Guildford UK; ~$32B revenue 2023) is the world's largest industrial gas company. Linde owns and operates one of the two largest liquid oxygen cryogenic tanker fleets globally — thousands of vacuum-insulated trailers delivering LOX to hospitals, steel mills, chemical plants, and semiconductor fabs in 80+ countries. Linde does not primarily manufacture its own tankers (purchases from Chart Industries and other OEMs) but specifies custom vacuum-insulated designs for its fleet. Linde's medical oxygen business (hospital LOX supply) is the dominant fleet use case. Linde also supplies liquid oxygen rocket propellant to aerospace customers including NASA and commercial launch operators.

Algerian national oil company; operates helium extraction at the Arzew LNG complex (Bethioua, Oran Province) and Skikda LNG complex via HELIOS JV with Air Products (25+ year partnership). Algeria holds 8.2 billion cubic meters of proven helium reserves (world's second largest after Qatar's 10.1 Bcm per USGS 2025). Produces ~11 MMcm/yr (~7% of world). Primarily exports to European markets through Air Products. Algeria's Arzew plant went offline for unplanned maintenance in March 2022, contributing to Helium Shortage 4.0.

American industrial gas and hydrogen infrastructure company (NYSE: APD, HQ Allentown PA; ~$12B revenue); world's 3rd-largest industrial gas company and the leading investor in large-scale green hydrogen projects globally. Air Products produces industrial gases (oxygen, nitrogen, hydrogen, helium) globally and is the operator of several major helium liquefaction plants (including facilities in Wyoming and internationally). Air Products' NEOM clean hydrogen project in Saudi Arabia (joint venture with ACWA Power and NEOM company) — the world's largest planned green hydrogen production facility — will produce green hydrogen (from solar/wind electrolysis) exported as ammonia and ultimately reconverted to hydrogen in global markets. Air Products is the one major industrial gas company most committed to the 'hydrogen economy' vision — its CEO Seifi Ghasemi has publicly stated that Air Products would transform from an industrial gas company into a clean hydrogen infrastructure company. The same company that provides helium to hospital MRI machines is simultaneously building the largest green hydrogen plant on Earth in the Saudi desert.

German private industrial gas company; invested $25M in neon recycling technologies (2024) with 500,000 m³/year recovery facility established in Germany. Active in 30+ European and Asian markets. One of the top 5-7 global neon suppliers. Also a major provider of medical and industrial gases across Europe.

Calgary-based helium producer operating in southwestern Saskatchewan; produces ~85% of Canada's helium output. Holds 5+ million acres of helium rights in the Williston Basin. Operates nine production facilities including the Antelope Lake plant (commissioned September 2024); Mankota JV facility with Helium Evolution Inc. (80/20 split, operational Q4 2025). Canada supplies ~47% of US helium imports (USGS 2021-2024), making it the #1 US import source. Other Canadian producers: Royal Helium (Alberta), Helium Evolution, Prairie Helium (Saskatchewan).

Prysmian Group (BIT: PRY, HQ Milan; ~€16B revenue) is the world's largest cable and wire systems manufacturer (cables for energy transmission, telecoms, building wiring, industrial applications). Prysmian does not produce its own copper rod at scale; it acquires rod as the primary input for its cable manufacturing operations across Europe, the Americas, and Asia. Post-merger with General Cable (2018, ~$3B), Prysmian operates 106 facilities in 50+ countries. As the world's largest cable maker, Prysmian's copper rod purchasing volume makes it one of the largest single buyers of copper rod globally — its sourcing decisions significantly influence rod pricing and availability in European and North American markets.