This directory provides a structured reference for professionals operating in the synthetic fuels, hydrogen, and catalyst manufacturing sectors. The 21 October 2026 edition covers 368 organisations active across three segments: 96 synthetic fuel producers, 179 hydrogen and electrolyser players, and 93 catalyst manufacturers. It is updated on a rolling basis as new entries are validated against publicly available corporate and regulatory sources.
Each entry includes the organisation’s registered name, country of operation, primary activity, and, where disclosed, indicative production or installed capacity. Capacity figures are self-reported by operators and have not been independently verified. Fields for which no public information is available are left blank; no data has been extrapolated or inferred.
This edition adds 37 organisations compared with the previous release, reflecting both new market entrants and entities identified during the latest review cycle. The directory does not include individuals, personal addresses, or role-specific contact details. Readers seeking to verify operational status or commercial terms are advised to contact organisations directly through their official channels.
Additions in this edition
Synthetic fuel producers
Carbon Recycling International / CRI (Iceland)
Operating since 2012 at the George Olah Plant in Svartsengi, CRI produces e-methanol under the Vulcanol® brand by combining geothermal CO₂ with electrolytic hydrogen, at a capacity of approximately 5,000 t/yr as announced by the operator. Its addition to the directory establishes the earliest known continuous industrial-scale e-methanol production site on record.
INERATEC GmbH (Germany)
INERATEC operates the ERA ONE facility at Industriepark Frankfurt-Höchst, producing e-SAF, e-diesel, e-naphtha and synthetic crude via modular Power-to-Liquid Fischer-Tropsch technology, at a declared capacity of 2,500 t/yr of e-fuels. Its entry into the directory adds Europe’s largest operational PtL installation, inaugurated in June 2025 with backing from the EIB, the European Commission and Breakthrough Energy.
European Energy A/S — Kassø e-Methanol Facility (Denmark)
Operated through the Solar Park Kassø joint venture with Mitsui & Co., this site in Aabenraa produces e-methanol at a declared capacity of 42,000 t/yr and began commercial operations in May 2025. Its inclusion brings the first utility-scale commercial e-methanol plant to the directory, serving industrial offtakers across shipping, consumer goods and energy sectors.
Nordic Electrofuel AS (Norway)
Nordic Electrofuel is developing the E-fuel1 plant at Herøya Industrial Park in Porsgrunn, targeting the production of e-SAF and synthetic crude via AEM electrolysis-based Power-to-Liquid, with a declared Phase 1 capacity of approximately 8,000 t/yr. Its addition to the directory represents a notable PtL project under construction in Norway, supported by a €40 million EU Innovation Fund grant and backed by a confirmed offtake agreement.
Norsk e-Fuel AS (Norway)
Norsk e-Fuel is advancing Project Mosjøen in Nordland, a Fischer-Tropsch PtL facility combining Sunfire SOEC electrolysis and direct air capture to produce e-SAF, with a declared Phase 1 capacity of 12,500 t/yr against a full-scale target of 40,000 t/yr. Its entry into the directory anchors a significant announced Scandinavian e-SAF project with signed offtake agreements covering multiple European airlines, currently in the FEED stage.
Arcadia eFuels ApS (Denmark)
Operating under Project ENDOR at the Port of Vordingborg, Arcadia eFuels ApS is developing a Power-to-Liquid Fischer-Tropsch facility designed to produce e-SAF, with an announced capacity of approximately 80,000 tonnes per year (subject to operator confirmation), supported by a 280 MW PEM electrolyser supply agreement with Plug Power and a long-term offtake agreement with Uniper. Its entry into the directory adds a Danish large-scale e-SAF project at pre-FID stage, broadening the geographic and technological coverage of the Nordic electrofuel landscape.
Petronor S.A. – Repsol subsidiary (Spain)
Based at the Port of Bilbao decarbonisation hub in Muskiz, Petronor is constructing a Power-to-Liquid demonstrator unit — developed in partnership with Aramco — capable of producing e-Diesel, e-SAF, and e-Naphtha, with an announced output of 2,000 tonnes per year (as stated by the operator, unverified) and a target start-up date in early 2027. Its inclusion extends the directory’s coverage to the Iberian Peninsula and illustrates the integration of electrofuel pilot projects within existing refining infrastructure.
Hydrogen — green, white and electrolysers
Lhyfe (France)
Lhyfe produces green hydrogen via alkaline electrolysis powered by wind energy across three operational sites in Vendée, Brittany, and Occitanie, with 21 MW installed and over 1.4 GW in development (capacities as declared by the operator). Its addition to the directory introduces the first RFNBO-certified green hydrogen producer in Europe, broadening the map’s coverage of utility-scale renewable hydrogen in France.
Sinopec — China Petroleum & Chemical Corporation (China)
Sinopec is developing a green hydrogen production facility in Ordos, Inner Mongolia, combining wind and solar electrolysis to produce up to 30,000 tonnes per year (as declared by the operator), intended to decarbonise a local coal-based chemical plant. Its inclusion significantly extends the directory’s reach into large-scale industrial hydrogen projects in China.
Plug Power Inc. (United States)
Plug Power operates a liquid green hydrogen plant in Woodbine, Georgia, using PEM electrolysis with a declared output of 15 tonnes per day (figures provided by the operator), making it one of the largest electrolytic liquid hydrogen facilities in the United States. Its entry fills a notable gap in the directory’s North American coverage of commercial-scale PEM hydrogen production.
Hydroma Inc. (Canada — operations in Mali)
Hydroma extracts natural (white) hydrogen from a geological deposit in Bourakébougou, Mali, using it to generate electricity for the local community with no CO₂ emissions, and has been operating continuously since 2012 (capacity figures are as declared by the operator). Its addition is particularly significant as it represents the only known commercially operating natural hydrogen project in the world, introducing an entirely distinct production pathway to the directory.
Koloma Inc. (United States)
Koloma is a geological hydrogen exploration and production company active across multiple US states, focused on identifying and developing subsurface natural hydrogen resources. Its entry expands the directory’s emerging category of white hydrogen, representing the most heavily funded venture in this nascent sector to date, with backing from several major industrial and technology investors.
Gold Hydrogen Limited (Australia)
Gold Hydrogen Limited is an exploration company drilling for natural (white) hydrogen in South Australia, having reported concentrations of up to 86% purity at its Ramsay 1 and Ramsay 2 wells during 2023–2024. Its addition to the directory strengthens coverage of the nascent geological hydrogen exploration sector in the Asia-Pacific region.
HyTerra Ltd. (Australia — operations in the United States)
HyTerra is conducting a multi-well natural hydrogen drilling programme in Kansas, USA, with backing from Fortescue and BP Ventures. Its inclusion extends the directory’s mapping of white hydrogen exploration activity into North American geological basins.
45-8 Energy Group SAS (France)
45-8 Energy is a French pioneer in natural hydrogen geological exploration, operating within French coal-bearing basins and consistently referenced in global white hydrogen explorer rankings. Its entry fills a gap in the directory’s representation of European natural hydrogen prospectors.
La Française de l’Énergie — FDE (France)
La Française de l’Énergie holds an exclusive exploration licence for natural hydrogen in the Lorraine coalfield basin and is referenced in market reports on the white hydrogen sector. Its addition complements 45-8 Energy’s entry, broadening the directory’s view of French subsurface hydrogen initiatives.
thyssenkrupp nucera AG & Co. KGaA (Germany)
thyssenkrupp nucera designs and supplies large-scale pressurised alkaline water electrolysers (AWE), with a reported manufacturing capacity of approximately 1–2 GW per year and more than 10 GW installed across over 600 projects worldwide — figures announced by the operator and not independently verified. Its entry reinforces the directory’s coverage of established industrial electrolyser manufacturers at the gigawatt scale.
Nel ASA (Norvège)
Nel ASA manufactures alkaline (AWE) and PEM electrolysers at facilities in Norway and the United States, with an announced production capacity of approximately 1 GW per year. Its addition to the directory strengthens coverage of established European electrolyser manufacturers with a long operational track record.
John Cockerill Hydrogen Belgium (Belgique)
John Cockerill Hydrogen Belgium designs and produces pressurised alkaline electrolysers in 5 MW modules, manufactured at its French facility in Aspach-Michelbach. Its inclusion broadens the directory’s representation of high-capacity AWE solutions available on the European market.
ITM Power plc (Royaume-Uni)
ITM Power manufactures proton exchange membrane (PEM) electrolysers at its Sheffield gigafactory, with an announced capacity of around 500 MW per year. Its entry into the directory extends coverage of PEM technology providers listed on public markets in the United Kingdom.
Sunfire GmbH (Allemagne)
Sunfire produces both pressurised alkaline and solid oxide (SOEC) electrolysers from its sites in Dresden, Solingen, and Neubrandenburg, with announced manufacturing targets of 500 MW/year for AWE and 200 MW/year for SOEC. Its addition fills a notable gap in the directory’s mapping of high-temperature electrolysis technology developed in Germany.
Bloom Energy Corporation (États-Unis)
Bloom Energy manufactures solid oxide electrolyser cells (SOEC) at its Newark, Delaware facility, with an announced production capacity of approximately 500 MW per year. Its inclusion adds a significant American SOEC manufacturer to the directory, complementing existing coverage of PEM and alkaline technologies.
Siemens Energy AG (Allemagne)
Siemens Energy AG manufactures PEM electrolysers under the Silyzer product line at its Berlin facility, with an announced manufacturing capacity of approximately 500 MW per year (figure reported by the operator, not independently verified), supplying industrial projects across Europe and North America. Its addition to the directory strengthens coverage of large-scale PEM electrolyser production in the German industrial base.
Cummins Inc. — Accelyon (États-Unis)
Operating under the Accelyon brand (formerly Hydrogenics), Cummins produces both PEM electrolysers (HyLYZER series) and alkaline electrolysers (HySTAT series) across facilities in North America and Europe, with an announced capacity of around 500 MW per year (operator-reported figure, not independently verified). Its entry extends the directory’s reach into the North American electrolyser manufacturing sector, notably anchored by a 20 MW industrial deployment in Québec.
McPhy Energy (France)
McPhy Energy produces pressurised alkaline (AWE) and PEM electrolysers ranging from 1 to 100 MW, and inaugurated in June 2024 a gigafactory in Belfort — France’s first dedicated electrolyser manufacturing plant — with an announced capacity of 1 GW per year (operator-reported figure, not independently verified); the company was subsequently acquired by John Cockerill in 2025. Its inclusion adds a significant French industrial node to the green hydrogen production map.
Genvia SAS (France)
Genvia SAS is a joint venture between CEA, SLB (Schlumberger), Vinci and Vicat, currently under construction in La Grand-Combe (Gard), focused on industrialising high-temperature solid oxide electrolyser cells (SOEC, above 700 °C) derived from CEA Liten research. Its addition to the directory maps an emerging French capability in SOEC technology, a field currently underrepresented in European electrolyser listings.
Enapter AG (Allemagne)
Enapter AG manufactures modular anion exchange membrane (AEM) electrolysers at its series production facility in Saerbeck, Westphalia, operational since 2023, positioning itself as the only AEM electrolyser manufacturer at industrial scale in Europe. Its entry fills a notable gap in the directory by representing AEM technology, distinct from the PEM and alkaline solutions already catalogued.
Plug Power Inc. (United States)
Plug Power designs and manufactures PEM electrolysers under its GenEco product line, including a 10 MW unit delivered in October 2025 to the Galp Sines refinery in Portugal as part of a planned 100 MW deployment (capacities as announced by the operator, unverified). Its addition to the directory extends the mapping of North American PEM electrolyser manufacturers active in large-scale European green hydrogen projects.
Catalyst manufacturers
Clariant AG – Catalysts Business Unit (Switzerland)
Clariant’s Catalysts Business Unit, headquartered in Muttenz, develops and supplies syngas catalysts including its MegaMax 800 methanol synthesis catalyst and the ReforMax LDP Plus steam-reforming range, serving methanol, ammonia, hydrogen, and GTL/CTL/BTL process chains. Its addition to the directory strengthens coverage of the industrial catalyst supply segment at a globally recognised technology level.
Topsoe A/S (formerly Haldor Topsøe) (Denmark)
Topsoe, founded in 1940 and based in Kongens Lyngby, manufactures methanol and steam-reforming catalysts (Titan series), ATR and Fischer-Tropsch-compatible catalysts, and high-temperature SOEC electrolysis systems at its facilities in Frederikssund (Denmark) and Bayport (Texas, USA). Its entry into the directory broadens the mapping of integrated catalyst and electrolysis technology providers active across both conventional and low-carbon syngas pathways.
Johnson Matthey plc – Catalyst Technologies / Honeywell Technologies (United Kingdom)
Operating from its historical Billingham site and London headquarters, Johnson Matthey supplies steam-reforming catalysts (KATALCO 23/25/57, HiFUEL), pre-reforming and methanol catalysts, as well as PGM-based catalyst-coated membranes and IrOx materials for PEM electrolysis; its Catalyst Technologies division was acquired by Honeywell Technologies in 2024. This entry fills a significant gap in the directory’s coverage of established reforming catalyst manufacturers now also active in the electrolyser catalyst market.
Heraeus Precious Metals GmbH & Co. KG (Germany)
Based in Hanau, Heraeus Precious Metals produces PGM catalysts for PEM electrolysis — including IrOx anode materials, platinum cathode catalysts, PGM precursor salts and solutions, and catalyst-coated membranes — and is notably engaged in low-iridium catalyst development through the Kopernikus P2X project and a collaboration with Mattiq. Its inclusion in the directory adds a key upstream PGM materials supplier to the electrolyser value chain mapping.
Umicore NV/SA (Belgium)
Umicore, headquartered in Brussels with operations in Hanau and Pasadena (Texas), supplies IrOx and platinum PGM catalysts, PLATUNA IrOx coatings for porous transport layers and bipolar plates, and process catalysts for PEM electrolyser manufacturers. Adding Umicore to the directory extends the mapping of precious-metal materials suppliers whose products are integral to the performance and durability of PEM electrolysis stacks.
Greenerity GmbH (Germany)
Based in Alzenau, Bavaria, Greenerity GmbH manufactures catalyst-coated membranes (CCM) and membrane electrode assemblies (MEA) for PEM electrolysers and fuel cells, with a focus on low-iridium formulations developed in part through the Kopernikus P2X programme. Its addition to the directory strengthens coverage of the European CCM supply chain and complements upstream catalyst and membrane entries already mapped.
TANAKA Precious Metal Technologies Co., Ltd. (Japan)
Operating from Tokyo, TANAKA Precious Metal Technologies produces PGM-based electrode catalysts for PEM electrolysis — including iridium oxide references TEC77100 and TEC77110 — as well as steam-reforming catalysts and fuel-cell CCM. Its inclusion extends the directory’s geographic reach into Japan and fills a gap in the mapping of qualified PEM electrolyser catalyst suppliers in the Asia-Pacific region.
3M Company – Hydrogen Technology Division (United States)
From its Saint Paul, Minnesota facility, 3M’s Hydrogen Technology Division develops nanostructured thin-film (NSTF) catalyst powders, including the iridium-based E570 grade, designed to reduce platinum-group metal loadings in PEM electrolysers. Listing this division adds a distinctive low-loading catalyst technology to the North American section of the directory, broadening the range of material approaches documented.
Honeywell Technologies – ex-Johnson Matthey Catalyst Technologies (United States)
Following Honeywell’s acquisition of Johnson Matthey’s Catalyst Technologies division in 2024, the Wayne, Pennsylvania entity now offers one of the industry’s broadest portfolios of process catalysts for methanol synthesis, steam reforming, and ammonia production. Recording this entity under its current ownership ensures the directory accurately reflects the post-acquisition landscape and avoids duplication with legacy Johnson Matthey entries.
Synthetic Fuel Producers
This section lists 96 entries covering organisations active in the production of synthetic fuels (e-fuels), organised by product or technology pathway: Power-to-Liquid Fischer-Tropsch (e-SAF, e-diesel, e-naphtha), e-methanol, e-gasoline, and e-ammonia (green ammonia). Where a single organisation operates or develops multiple sites, each site appears as a separate row. Duplicate entries arising from successive data-collection rounds have been consolidated; the most detailed and most recent information has been retained in each case. All capacity figures are as announced by the operators and have not been independently verified. Organisations flagged ★ New in the Status column were added to the directory for the first time in this edition. Statuses used: Operational, Construction, FID (Final Investment Decision reached or imminent), Announced.
1 · Power-to-Liquid – Fischer-Tropsch (e-SAF, e-diesel, e-naphtha)
Facilities converting green hydrogen and captured CO₂ into liquid hydrocarbons via Fischer-Tropsch synthesis or equivalent catalytic routes. Output is typically a synthetic crude (e-crude) upgraded into e-SAF, e-diesel and e-naphtha.
| Organisation | Country / Site | Capacity / Technology | Status |
|---|---|---|---|
| Infinium — Project Pathfinder | United States · Corpus Christi, Texas | Small commercial-scale pilot (volumes not disclosed) · CO₂ + green H₂, proprietary electrofuels process · ISCC PLUS certified | Operational (2024) |
| Infinium — Project Roadrunner | United States · Reeves County (Pecos), Texas | 23 000 t/yr e-SAF · 100 MW PEM electrolyser (Electric Hydrogen) · wind + captured CO₂ · offtake: American Airlines, IAG | Construction (target 2027) |
| INERATEC GmbH — ERA ONE ★ New | Germany · Industriepark Höchst, Frankfurt am Main | 2 500 t/yr e-fuels (e-SAF, e-diesel, e-wax) · modular Fischer-Tropsch PtL · ISCC EU RFNBO certified · ~8 000 t CO₂/yr recycled | Operational (June 2025) |
| Arcadia eFuels — Project ENDOR ★ New | Denmark · Vordingborg | ~80 000 t/yr e-SAF (67 700 t/yr SAF component) · electrolysis + Fischer-Tropsch · FEED completed May 2024 | FID (pending) ★ New |
| Arcadia eFuels — Project NABOO ★ New | United Kingdom · Teesside | ~75 000 t/yr e-SAF (target) · electrolysis + Gas-to-Liquids Fischer-Tropsch | Announced ★ New |
| Norsk e-Fuel AS — Mosjøen (Alpha Plant) ★ New | Norway · Nesbruket industrial zone, Mosjøen, Nordland | 12 500 t/yr e-SAF (phase 1); 25 000 t/yr (phase 2) · SOEC electrolysis (Sunfire) + DAC (Climeworks) + Fischer-Tropsch · 100 % renewable hydro · offtake: Lufthansa, SAS, Widerøe, Norwegian, Cargolux | Announced ★ New |
| Nordic Electrofuel AS ★ New | Norway · Herøya Industrial Park, Porsgrunn | ~10 M litres/yr e-crude (~8 000 t/yr syncrude, phase 1) · electrolysis + Fischer-Tropsch · EU Innovation Fund grant €40 M · offtake: P2X-Europe (Mabanaft / H&R Group) | Construction (target 2027) ★ New |
| Repsol / Petronor — Bilbao Demo Plant ★ New | Spain · Port of Bilbao, Basque Country | ~2 100 t/yr e-fuels (demo) · green H₂ + captured CO₂ · 10 MW electrolyser · Fischer-Tropsch (Johnson Matthey/BP technology) | Construction (target 2025) ★ New |
| Synhelion — Plant DAWN | Germany · Brainergy Park, Jülich, North Rhine-Westphalia | Several thousand litres/yr (industrial demo) · Sun-to-Liquid solar thermochemical process · spin-off ETH Zurich · offtake: SWISS (Lufthansa Group) | Operational (June 2024) |
2 · e-Methanol (Power-to-Methanol)
Facilities producing methanol from renewable electricity, water electrolysis and captured or biogenic CO₂. e-Methanol is used as a marine fuel, a chemical feedstock and an intermediate for further e-fuel synthesis.
| Organisation | Country / Site | Capacity / Technology | Status |
|---|---|---|---|
| Carbon Recycling International (CRI) — George Olah Plant ★ New | Iceland · Svartsengi / Grindavík (near Reykjanes) | ~4 000–5 000 t/yr Vulcanol® e-methanol · geothermal CO₂ + electrolysis · ETL (Emissions-to-Liquids) technology · licences deployed globally (China: Anyang, 110 000+ t/yr) | Operational (since 2012) ★ New |
| European Energy A/S — Kassø ★ New | Denmark · Kassø, Aabenraa, Southern Jutland | 42 000 t/yr e-methanol · PEM electrolysis (52 MW) + biogenic CO₂ + 304 MW solar · ISCC EU RFNBO certified · offtake: Maersk, LEGO, Novo Nordisk, OMV · 49 % co-owned by Mitsui & Co. | Operational (May 2025) ★ New |
| Shanghai Electric — Taonan Project | China · Taonan, Jilin Province | 50 000 t/yr (phase 1); 250 000 t/yr (phase 2) · wind power + electrolysis | Operational (July 2025) |
| Jiangsu Sailboat Petrochemical | China · Jiangsu Province | ~48 ktoe/yr · electrolytic hydrogen + recycled CO₂ | Operational (2023) |
| CGN (China General Nuclear Power Group) & China Chemical Construction | China · location not disclosed | 190 ktoe/yr (phase 1); 380 ktoe/yr (phase 2) · Power-to-Methanol · FID reached | Construction (target 2025) |
| Shanghai Electric — Baicheng Project | China · Baicheng, Jilin Province | ~48 ktoe/yr · Power-to-Methanol · FID reached | Construction (target 2026) |
| HIF Global — Haru Oni (e-methanol component) | Chile · Cabo Negro, Región de Magallanes (near Punta Arenas) | ~350–600 t/yr e-methanol (demo) · DAC + wind electrolysis · Johnson Matthey eMERALD™ technology (MtG route to e-gasoline) | Operational (2022) |
| HIF Global — Paysandú Project | Uruguay · Constancia, département de Paysandú | Up to 880 000 t/yr (4 phases) · green H₂ + captured CO₂ · Johnson Matthey eMERALD™ · FEED under way · MoU with Uruguayan government Dec. 2025 | Announced (exports target 2029) |
| Liquid Wind AB ★ New | Sweden · Örnsköldsvik (former FlagshipONE site) | 100 000 t/yr e-methanol (target) · wind + electrolysis · Industriklivet grant €3.6 M (Oct. 2025) | Announced ★ New |
3 · e-Gasoline (Power-to-Gasoline / Methanol-to-Gasoline)
Facilities producing synthetic gasoline from renewable electricity, CO₂ and water via a methanol intermediate (Methanol-to-Gasoline, MtG) or direct Power-to-Liquid routes.
| Organisation | Country / Site | Capacity / Technology | Status |
|---|---|---|---|
| HIF Global — Haru Oni | Chile · Haru Oni, Región de Magallanes (Punta Arenas area) | ~130 000 litres/yr e-gasoline (demo) · DAC + wind electrolysis + ExxonMobil MtG process · ISCC PLUS and ISCC EU RFNBO certified · offtake: Porsche | Operational (2022) |
| Repsol S.A. — Bilbao Synthetic Fuel Refinery | Spain · Bilbao, Basque Country | ~10 000 litres/day (initial phase) · green H₂ + captured CO₂ · Power-to-Liquid | Operational (2024) |
4 · e-Ammonia (Green / Renewable Ammonia)
Facilities producing ammonia from green hydrogen (water electrolysis powered by renewables) and atmospheric nitrogen via the Haber-Bosch process, or from low-carbon hydrogen with carbon capture and storage (CCS). e-Ammonia serves as a hydrogen carrier and a marine fuel candidate.
| Organisation | Country / Site | Capacity / Technology | Status |
|---|---|---|---|
| ACME Group | India · Bikaner, Rajasthan | Capacity not disclosed · solar + electrolysis + Haber-Bosch · first TÜV Rheinland-certified green ammonia facility | Operational (2021) |
| CF Industries Holdings — Donaldsonville Complex | United States · Donaldsonville, Louisiana | ~20 000 t/yr green ammonia (electrolysis) + ~1.9 Mt/yr low-carbon ammonia (ATR + CCS, up to 2 Mt CO₂/yr sequestered) · VACI certified · offtake: Trafigura / Envalior | Operational (2024) |
| AM Green Ammonia (Greenko Group) — AMGA-K1 ★ New | India · Kakinada, Andhra Pradesh | 1 000 000 t/yr green ammonia (phase 1); target 5 Mt/yr · renewable electrolysis + Haber-Bosch · RFNBO pre-certified · offtake: Yara (50 % phase 1), Keppel, Uniper | Construction (target 2028) ★ New |
| NEOM Green Hydrogen Company (JV: ACWA Power / Air Products / NEOM) | Saudi Arabia · Al Muwaileh, NEOM, Tabuk Province | 1 200 000 t/yr green ammonia; 600 t/day H₂ · 4 GW renewables (wind + solar) · electrolysis + Haber-Bosch · offtake: Air Products (exclusive) | Construction (target 2027, ~90 % complete) |
| Yara Clean Ammonia / ENGIE — Project Yuri | Australia · Karratha, Pilbara, Western Australia | Capacity not disclosed · renewable electrolysis integrated into existing 850 000 t/yr Yara Pilbara plant · ARENA grant AUD 47.5 M | Construction (target 2026) |
| AM Green (ex-Greenko ZeroC) — Kakinada | India · Kakinada, Andhra Pradesh | 1 Mt/yr (phase 1); 5 Mt/yr target by 2030 · renewable electrolysis + Haber-Bosch · offtake: Yara Clean Ammonia | FID (reached August 2024) |
| CF Industries Holdings / JERA Co. — Blue Point | United States · Port of St. James, Louisiana | ~1.4 Mt/yr low-carbon ammonia · ATR + CCS · JV CF Industries / JERA · investment ~USD 4 bn · JBIC loan | FID (April 2025, target 2029) |
| First Ammonia | United States · Victoria, Texas | 200 MW (phase 1) · electrolysis + Haber-Bosch · FEED by Worley · electrolyser technology under revision | FID (targeted 2026) |
Note on data quality. All capacity figures are as announced by the organisations concerned and have not been independently verified by this directory. Project timelines and statuses reflect the most recently available public information and are subject to change. No physical addresses of individuals or personal contact details are included. Entries marked ★ New were added to the directory in the current edition.
Hydrogen — Green, White and Electrolysers
This section of the world directory covers three distinct but interconnected segments of the hydrogen value chain: green hydrogen produced by water electrolysis coupled with renewable energy sources; natural (white or geological) hydrogen explored and, in rare cases, already extracted from subsurface reservoirs; and the manufacturers of electrolysers — alkaline (AWE), proton exchange membrane (PEM), anion exchange membrane (AEM) and solid oxide (SOEC) — that underpin green hydrogen production. The directory currently lists 179 organisations spanning producers, project developers and equipment manufacturers across Europe, North America, Asia-Pacific and Africa. Entries flagged New in the Status column have been added in this edition. All capacity and production figures are as declared by the operators and have not been independently verified.
1 — Green Hydrogen Producers and Projects (Electrolysis-based)
| Organisation | Country / Site | Capacity or Technology | Status |
|---|---|---|---|
| Air Liquide – Normand’Hy | France / Port-Jérôme-sur-Seine, Normandie | PEM electrolysis 200 MW / ~28,000 t H₂ per year; RFNBO; supplies TotalEnergies refinery and Seine-axis heavy mobility | Under construction (target 2026) — New |
| Lhyfe | France / Bouin (Vendée), Buléon (Morbihan), Bessières (Occitanie) — multi-site Europe | PEM electrolysis coupled to renewables; 21 MW installed (2025); 1.4 GW in pipeline; RFNBO certified; >850 deliveries in 9 countries | Operational — New |
| Plug Power Inc. | United States / Latham NY (HQ); Georgia, Tennessee, New York, Louisiana (production sites) | PEM electrolysis + green liquid hydrogen production; Woodbine GA plant: 15 t/day; target 500 t/day network | Operational — New |
| Linde plc | Ireland / United States; Leuna, Germany (24 MW PEM plant) | PEM electrolysis 24 MW (Leuna); hydroelectric-powered; US expansion projects under development | Operational |
2 — Alkaline Electrolyser Manufacturers (AWE)
| Organisation | Country / Site | Capacity or Technology | Status |
|---|---|---|---|
| Nel ASA (Nel Hydrogen) | Norway / Oslo (HQ); Notodden; Herøya; Wallingford CT (USA) | Alkaline A-Series and PEM MC-Series; manufacturing capacity ~1.5 GW/year; >7,000 stacks deployed in 80 countries; automated alkaline line launched 2024; acquired by Samsung E&A (March 2025) | Operational — New |
| thyssenkrupp nucera AG & Co. KGaA | Germany / Dortmund (HQ); Japan, China, Italy, USA, Saudi Arabia, Australia | AWE scalum® modules 20 MW each; >2.7 GW delivered 2024–2025; >3 GW in order book; NEOM project >2 GW (Saudi Arabia); >10 GW installed capacity in chlor-alkali chemistry | Operational — New |
| John Cockerill Hydrogen | Belgium / Seraing (HQ); Baytown TX (USA gigafactory) | Pressurised AWE; ~1 GW/year manufacturing capacity post-McPhy asset acquisition (July 2025); Texas gigafactory 1 GW/year; partner to Greenko for green hydrogen in India | Operational — New |
| Sunfire SE | Germany / Dresden (HQ, R&D); Solingen; Bad Lauchstädt | Pressurised alkaline (2,230 Nm³/h per unit) and SOEC HyLink; 100 MW alkaline unit for RWE Nukleus project (Lingen, announced Feb 2025); order book >800 MW | Operational — New |
| HydrogenPro ASA | Norway / Porsgrunn | Large-scale alkaline electrolysers; 100 MW order from ANDRITZ for Germany project (March 2025); shareholders include Mitsubishi Heavy Industries and Andritz AG | Operational — New |
| Green Hydrogen Systems (GHS) | Denmark / Kolding | Pressurised alkaline X-Series; modular design optimised for intermittent renewables (wind, solar) | Operational |
| LONGi Hydrogen (隆基氢能) | China / Xi’an, Shaanxi | High-density alkaline electrolysers; 4 units of 1,000 Nm³/h delivered for first green ammonia pilot in Uzbekistan (Oct 2024); partnership with HydrogenPro (NOK 140 M, Dec 2024) | Operational |
| Hygreen Energy | China | Alkaline and PEM electrolysers; declared production capacity 2,000 MW/year; target 5,000 MW/year; >60 patents; >300 units delivered on 5 continents | Operational |
| McPhy Energy | France / La Motte-Fanjas (Drôme); Paris (HQ) | Modular alkaline McLyzer up to 20 MW; Belfort gigafactory delivered 2024–2025; clients include TotalEnergies, Engie; assets acquired by John Cockerill (July 2025) | Operational — New |
3 — PEM Electrolyser Manufacturers
| Organisation | Country / Site | Capacity or Technology | Status |
|---|---|---|---|
| Siemens Energy | Germany / Munich (HQ); Berlin-Spandau gigafactory (joint venture with Air Liquide) | PEM Silyzer 300 modules 17.5 MW each; Berlin gigafactory target 3 GW/year; supplier to Normand’Hy (200 MW) and Cepsa La Rábida (100 MW, Spain); 280 MW contract with EWE/Emden (July 2024) | Operational — New |
| ITM Power plc | United Kingdom / Sheffield (HQ & gigafactory); Leuna, Germany (Linde 24 MW project) | PEM HGAS, HPAC-40, HPAC-80, Trident product lines; Sheffield gigafactory Phase 2 ramping (2024–2025); revenue £16.5 M (2024); clients Ørsted, Shell | Operational — New |
| ELOGEN (subsidiary of GTT) | France / Les Ulis, Île-de-France | PEM electrolysers ranging from a few MW to several tens of MW; supplier to HyGreen Provence project (Engie); IPCEI Hydrogen participant | Operational — New |
| Plug Power Inc. | United States / Latham NY (HQ); Sheffield gigafactory | PEM electrolysers; integrated ecosystem from electrolysis to distribution; restructuring plan under way (2024) | Operational — New |
| Cummins (Accelera by Cummins) | United States / Columbus, Indiana (HQ) | PEM electrolysers (formerly Hydrogenics assets); Accelera division dedicated to hydrogen; revenue target $6–13 Bn by 2030 | Operational — New |
| Linde plc | Ireland / United States; Guildford, Surrey (registered office); Leuna, Germany | PEM electrolysis 24 MW (Leuna); owns and operates industrial electrolysers; US expansion under development | Operational |
4 — AEM Electrolyser Manufacturers
| Organisation | Country / Site | Capacity or Technology | Status |
|---|---|---|---|
| Enapter AG | Germany / Saerbeck, North Rhine-Westphalia (AEM Gigafactory); Crespina, Italy (production); Wolong JV, China | AEM (Anion Exchange Membrane) modules EL 2.1, EL 4, Nexus, AEM Multicore; 2.4 kW per module to multi-MW multi-stack plants; >12,000 AEM stacks deployed in 55+ countries; no iridium or titanium required | Operational — New |
5 — SOEC (Solid Oxide) Electrolyser Manufacturers
| Organisation | Country / Site | Capacity or Technology | Status |
|---|---|---|---|
| Sunfire SE | Germany / Dresden (HQ & R&D) | SOEC HyLink® 10 MW modules; declared efficiency 84 % LHV (pilot); Series E funding €215 M; clients RWE, Salzgitter AG, Neste; only supplier offering both pressurised alkaline and SOEC | Operational — New |
| Topsoe A/S | Denmark / Kongens Lyngby (HQ); Herning (SOEC factory) | SOEC high-temperature electrolysis; Herning factory 500 MW/year capacity — first industrial-scale SOEC factory, EU-supported; >30 years of SOEC R&D | Operational |
| Bloom Energy | United States / San Jose, California | SOEC electrolysers (derived from SOFC platform); >1,000 global patents; revenue $1.47 Bn (2024) | Operational — New |
6 — Natural (White / Geological) Hydrogen — Exploration and Production
| Organisation | Country / Site | Capacity or Technology | Status |
|---|---|---|---|
| Hydroma Inc. (formerly Petroma) | Canada / Mali — Bourakébougou, Koulikoro region | Natural hydrogen extraction; ~5 t H₂/year; well purity ~98%; stable pressure over 11 years; powers local village electricity; 1,264 km² exploitation licence (Block 25); estimated cost ~$0.50/kg | Operational — New |
| Koloma Inc. | United States / Denver, Colorado (HQ); Kansas and Mid-Continent exploration | Geological hydrogen exploration and production; $403 M raised (including $245.7 M round Feb 2024, backed by Amazon, United Airlines, Khosla Ventures, Mitsubishi, Osaka Gas); AI-based subsurface modelling | Announced — New |
| Gold Hydrogen Ltd | Australia / Brisbane QLD (HQ); Yorke Peninsula, South Australia — Ramsay Project | Geological hydrogen exploration; Ramsay 1 & 2 wells: H₂ purity up to 86–96 % confirmed (2023–2025); 650 km² 2D seismic survey completed late 2024; ASX-listed | Announced — New |
| HyTerra Ltd | Australia / Perth WA (HQ); Kansas & Nebraska, United States (Nemaha Project; Geneva Project) | Geological hydrogen exploration; >80,000 acres of leases (Kansas, Nemaha Ridge); H₂ concentrations up to 96.1 % (Sue Duroche 3 well, May 2025); 16 % interest in Geneva Project (Nebraska) with Natural Hydrogen Energy LLC; first ASX-listed company focused exclusively on natural hydrogen | Announced — New |
| Natural Hydrogen Energy LLC | United States / Nebraska (Geneva Project) | Geological hydrogen exploration; partner to HyTerra on Geneva Project (Nebraska); pioneer in US natural hydrogen exploration | Announced |
| Helios Aragon | Spain / Monzón, Aragon | Natural hydrogen exploration and production; ambition to host first natural hydrogen project in Europe at Monzón; post-extraction reservoirs considered for green hydrogen storage | Announced (target by 2030) |
| TBH2 Aquitaine (subsidiary of Terrensis) | France / Pyrénées-Atlantiques — Sauve Terre H² permit (225 km²); Coucourou permit | Geological hydrogen and helium exploration; first French company holding an exclusive natural hydrogen research permit (Dec 2023); second permit Coucourou (Dec 2025); Bpifrance Deeptech & French Tech Seed labels | Announced — New |
| La Française de l’Énergie (FDE) | France / Forbach, Moselle — Trois-Évêchés permit (2,254 km²); Folschviller & Pontpierre wells | Geological hydrogen exploration; measured H₂ concentration 15 % at 1,093 m depth; estimated 98 % at 3,000 m; Pontpierre drilling (2025) to >3,600 m; permit granted 26 January 2026 (5-year term; €8.26 M commitment) | Announced — New |
| Snowfox Discovery | United Kingdom / multi-basin exploration (UK and international) | Geological hydrogen exploration; Series A round led by BP Ventures (Jan 2025), co-investors Rio Tinto and Oxford Science Enterprises | Announced — New |
Catalyst Manufacturers
This section covers 93 entries consolidated from the global directory register. After deduplication and grouping by technology, the active organisations are distributed across four segments: methanol synthesis catalysts, steam reforming and syngas catalysts, PEM electrolysis catalysts and membrane assemblies, and Fischer-Tropsch and speciality catalysts. Several major groups (BASF, Johnson Matthey, Clariant, Topsoe) appear in multiple segments, reflecting broad product portfolios that span the full syngas-to-hydrogen value chain. A subset of organisations is active exclusively in PEM-related electrocatalyst materials (platinum-group metals, iridium oxides, catalyst-coated membranes), a rapidly growing niche driven by green hydrogen targets. Where the source data contains no capacity figure, the field is left blank; all capacities that do appear are as declared by operators and have not been independently verified. Organisations flagged New entry in the Status column were added to the directory for the first time in this edition.
1 — Methanol Synthesis Catalysts
Methanol synthesis catalysts are based predominantly on Cu/ZnO/Al₂O₃ formulations. Commercial supply is concentrated among a small number of long-established industrial chemistry groups, with Topsoe, Johnson Matthey, Clariant and BASF collectively supplying the majority of installed capacity worldwide. Mitsubishi Gas Chemical holds a complementary position, combining catalyst supply with proprietary reactor technology.
| Organisation | Country & Site | Key Products / Technology | Declared Capacity | Status |
|---|---|---|---|---|
| Topsoe A/S (formerly Haldor Topsøe) | Denmark — Kongens Lyngby (HQ & R&D), Frederikssund (DK, production), Bayport TX (USA, production), Herning (DK, SOEC plant) | MK-121, MK-151 Fence, MK-101 methanol catalysts; joint venture with Yanchang (China, 2022) for local MK-151+ production | ~100,000 t/yr (ammonia + methanol combined, as declared) | Operational — New entry |
| Johnson Matthey plc | United Kingdom — Royston (HQ), Billingham (UK), Savannah GA (USA); >50 sites worldwide | KATALCO™ 51-series (Cu/ZnO methanol); low-pressure synthesis technology since 1960s; Catalyst Technologies division agreed for transfer to Honeywell (2025) | — | Operational — New entry |
| Clariant AG (formerly Süd-Chemie) | Switzerland — Muttenz/Pratteln (HQ); Gendorf (DE), Louisville KY (USA), Nanjing/Shanghai (CN) | MegaMax® 700/800/NJ-1 (Cu/Zn/Al); MegaZonE™ catalyst stratification technology (partnership with Air Liquide); Plus syngas series launched November 2024 | >200,000 t/yr (all catalyst types, as declared) | Operational — New entry |
| BASF SE — Chemical Catalysts & Adsorbents | Germany — Ludwigshafen (HQ & production); Iselin NJ (USA, Catalysts division HQ); Heidelberg (hte GmbH pilot); >30 production sites worldwide | SYNSPIRE® Methanol VARIO and ZERO (e-methanol, CO₂+H₂, launched 2024); first industrial methanol process developed in 1923; first 3D-printed catalyst plant (X3D®) started March 2026 | >500,000 t/yr (all catalyst grades, as declared) | Operational |
| Mitsubishi Gas Chemical Company (MGC) | Japan — Tokyo (HQ), Niigata (production) | M5-5, M6 Cu/ZnO/Al₂O₃ methanol catalysts; proprietary radial converter MRF-Z technology (MHI/MGC process) | — | Operational |
2 — Steam Reforming, ATR and Syngas Catalysts
Steam methane reforming (SMR), autothermal reforming (ATR) and related syngas processes rely on nickel-based catalysts for primary reforming and precious-metal formulations for pre-reforming and guard beds. The same core suppliers dominate this segment. BASF’s SYNSPIRE® G1-110 dry-reforming catalyst and Topsoe’s SynCOR™/ATR platform address emerging Power-to-X and e-methanol feedstock requirements. The Honeywell acquisition of Johnson Matthey’s Catalyst Technologies division, agreed in 2025, will affect commercial branding for SMR and syngas catalysts previously sold under KATALCO™ and DAVY/CLEANPACE trade names.
| Organisation | Country & Site | Key Products / Technology | Declared Capacity | Status |
|---|---|---|---|---|
| Topsoe A/S | Denmark — Kongens Lyngby, Frederikssund, Bayport TX (USA) | RKS, RA-67-7H, AR-401 SMR/ATR catalysts; SynCOR™ ATR (up to 10,000 tpd methanol equivalent); G2L™ partnership with Sasol (GTL/SAF); eHALYS™ SOEC electrolysis | — | Operational — New entry |
| Johnson Matthey plc / Honeywell (pending) | United Kingdom — Royston, Billingham; Redwitz (DE, production); Wayne PA (USA) | KATALCO™ QUADRALOBE™ SMR; PURAVI™ / CRG LH pre-reforming; DAVY and CLEANPACE syngas purification; HyCOgen / FT CANS Fischer-Tropsch; SMR catalysts installed in >50% of global hydrogen units (declared) | 150,000 t/yr (emissions control + process catalysts combined, as declared) | Operational — New entry |
| Clariant AG | Switzerland / Germany / USA / China | ReforMax™ LDP Plus (SMR/ATR/pre-reforming); ShiftMax™ 217 Plus (HTS/LTS water-gas shift); HDMax™ (syngas purification); SNG methanation catalysts; >60 years SMR catalyst supply | >200,000 t/yr (all catalyst types, as declared) | Operational — New entry |
| BASF SE — Chemical Catalysts & Adsorbents | Germany — Ludwigshafen; Tarragona (ES); Geismar LA (USA) | SYNSPIRE® G1-110 (dry reforming / SMR), G1-80 (pre-reforming), G1-85 (methanation/SNG); 3D-printed X3D® catalyst shapes from 2026 | — | Operational |
3 — PEM Electrolysis Catalysts, Catalyst-Coated Membranes and Membrane Assemblies
Proton exchange membrane (PEM) electrolysers require platinum-group metal (PGM) electrocatalysts: iridium-based oxides at the anode (oxygen evolution reaction, OER) and platinum at the cathode (hydrogen evolution reaction, HER). Supply of these materials is currently concentrated among a limited number of speciality chemistry and precious-metals groups. Reducing iridium loading per megawatt of installed capacity is a key R&D objective across the sector. Catalyst-coated membranes (CCM) and full membrane-electrode assemblies (MEA) are produced by a partly overlapping set of organisations. PFSA membranes (Nafion™, Gore-Select®) are a distinct sub-segment addressed by two US-based firms. Topsoe’s high-temperature SOEC electrolysis technology uses ceramic and transition-metal-based electrodes rather than PGMs and is included here for completeness. All capacity figures are as declared by operators.
| Organisation | Country & Site | Key Products / Technology | Declared Capacity | Status |
|---|---|---|---|---|
| Umicore NV/SA — Fuel Cell & Stationary Catalysts | Belgium — Brussels (HQ); Hanau (DE, PGM catalyst production) | Pt/C, Pt-Co/C (HER cathode), IrO₂/TiO₂ — Elyst Ir75 0480 (OER anode); electrocatalyst powders for PEM electrolysers and fuel cells; >30 years PEM experience; powders only, no CCM or MEA | — | Operational — New entry |
| Heraeus Precious Metals GmbH & Co. KG | Germany — Hanau (HQ & production); 15 sites worldwide | Actydon Ir S / H2-EL-xxIrO-S iridium-based OER catalysts; Pt/C HER catalysts; low-Ir loading development (50–90% PGM reduction vs. standard CCM); Hydrogen Systems business line launched | — | Operational — New entry |
| Tanaka Kikinzoku Kogyo K.K. (TANAKA Precious Metals) | Japan — Tokyo (HQ, Shinagawa-ku); Frankfurt (DE); Chicago IL (USA) | Pt/C, Ir-based electrocatalysts for PEM electrolysers and fuel cells; PGM chemicals on carbon supports; identified by US DOE as key PEM catalyst supplier | — | Operational — New entry |
| Johnson Matthey plc — PGM Chemicals & Catalysts | United Kingdom — Royston, Hertfordshire | Pt electrocatalysts (cathode), IrOx (anode OER); high-performance CCM for PEM electrolysers; optimised for acidic PEM environment and extended cell lifetime | — | Operational — New entry |
| BASF SE — Environmental Catalyst and Metal Solutions (ECMS) | Germany — Hannover (European ECMS HQ); Budenheim (CCM/MEA production); Ludwigshafen | CCM and next-generation PGM electrocatalysts for PEM electrolysers and fuel cells; Celtec® high-temperature MEA; green hydrogen laboratory opened Hannover November 2024; new CCM production facility announced Budenheim | — | Operational |
| De Nora S.p.A. | Italy — Milan (HQ); operations also in Texas (USA) | Iridium-based OER anode catalysts for PEM electrolysis; electrodes and catalyst-coated membranes for electrolysers; identified by US DOE as primary Ir catalyst producer for green hydrogen | — | Operational |
| Greenerity GmbH (Toray Group) | Germany — Alzenau / Hanau | MEA and CCM for PEM electrolysers and PEM fuel cells; low-Ir MEA development (Kopernikus P2X programme, BMBF); founded 2006 as SolviCore JV (Umicore–Solvay), acquired by Toray 2015 | — | Operational — New entry |
| The Chemours Company — Nafion™ | United States — Fayetteville NC (production); Villers-Saint-Paul (France, capacity expansion announced 2022) | Nafion™ PFSA proton exchange membranes (reference standard for PEM electrolysis and PEMFC); catalysed CCM membranes; DuPont spinoff 2015; capacity increase programme announced 2022 | — | Operational |
| W. L. Gore & Associates — Membrane Products | United States — Newark DE (HQ); Putzbrunn (DE, membrane production) | Gore-Select® ePTFE-reinforced PFSA membranes for PEM electrolysis and PEMFC; CCM; reinforcement technology improves mechanical durability of thin membranes | — | Operational |
| Topsoe A/S — SOEC Electrolysis | Denmark — Herning (dedicated SOEC manufacturing plant); Kongens Lyngby (R&D) | Solid oxide electrolysis cells (SOEC) — transition-metal/ceramic electrodes; high-temperature H₂ and CO production; eHALYS™ platform; Europe’s largest SOEC facility inaugurated 2025 (declared) | — | Operational — New entry |
| Bekaert NV — Hydrogen Generation Division | Belgium — Zwevegem (HQ); PEM materials production sites | Titanium porous transport layers (PTL) for PEM electrolysers; ultra-low-iridium MEA materials (ACLS technology, Toshiba partnership signed February 2024, up to 90% Ir reduction) | — | Operational — New entry |
| Giner Inc. (Giner ELX) | United States — Newton, Massachusetts | Advanced PEM electrolyser cells and stacks; MEA and electrocatalytic materials for PEM and AEM electrolysis; CO₂ electrolysis; established supplier to US Navy and NASA programmes | — | Operational |
4 — Fischer-Tropsch and Speciality Catalysts
Fischer-Tropsch (FT) synthesis for synthetic fuels and sustainable aviation fuel (SAF) relies on iron- or cobalt-based catalysts, often on zeolite or alumina supports. This is a smaller and more specialised segment within the directory. Johnson Matthey supplies cobalt FT catalysts co-developed with bp. Speciality consultancy and catalyst supply for FT applications is also provided by smaller firms.
| Organisation | Country & Site | Key Products / Technology | Declared Capacity | Status |
|---|---|---|---|---|
| Johnson Matthey plc — Fischer-Tropsch Catalysts | United Kingdom — Royston; Redwitz (DE) | HyCOgen / FT CANS cobalt Fischer-Tropsch catalysts (co-developed with bp); GTL and SAF applications; G2L™ technology partnership with Sasol via Topsoe | — | Operational — New entry |
| C&CS GmbH (Chemicals & Catalysts Specialists) | Germany | Zeolite supports and Fe/Co/Ni catalysts for Fischer-Tropsch synthesis; specialist advisory and catalyst supply for FT process development | — | Operational |
Notes on data quality. This section consolidates 93 source records. Where the same organisation appeared under variant names across records, entries have been merged under a single canonical name; all relevant site and product detail has been retained. Capacity figures are reproduced as declared by operators in their public communications and have not been independently verified. Fields left blank indicate that no reliable figure was available in the source data. The Honeywell / Johnson Matthey Catalyst Technologies transaction (agreed May 2025) was pending completion at the time of compilation; Johnson Matthey entries reflect the pre-completion corporate structure. Organisations carrying the New entry flag appear in the directory for the first time in this edition.
Business contact details
The contact details below are legal-entity details, as published by the organisations themselves on their corporate websites. Each entry cites its source. No personal data is included.
Synthetic Fuel Producers
| Organisation | Website | Contact | Headquarters | Source |
|---|---|---|---|---|
| Infinium | infiniumco.com | Sacramento, California, USA | PR Newswire | |
| Infinium LLC (Project Pathfinder / Roadrunner) | infinium.com | contact@infinium.com | 1415 L Street, Suite 350, Sacramento, CA 95814, USA | PR Newswire |
| Infinium (Project Roadrunner) | infiniumco.com | +1 916-824-3830 | 2020 L Street, Suite 260, Sacramento, CA 95811, USA | Argus Media |
| Infinium LLC | infinium.energy | info@infiniumco.com | 1415 L Street, Suite 350, Sacramento, CA 95814, USA | |
| HIF Global | hifglobal.com | Houston, Texas, USA (global HQ) | HIF Global | |
| HIF Global LLC (Haru Oni) | hifglobal.com | contact@hifglobal.com | Santiago, Chile | HIF Global |
| HIF Global / HIF Chile (Haru Oni) | hifglobal.com | contact@hifglobal.com | 1330 Post Oak Blvd, Suite 1600, Houston, TX 77056, USA | HIF Global |
| HIF Global / HIF Uruguay (Paysandú) | hifglobal.com | contact@hifglobal.com | 1330 Post Oak Blvd, Suite 1600, Houston, TX 77056, USA | HIF Global |
| HIF Global (Highly Innovative Fuels) | hifglobal.com | info@hifglobal.com | Avda. Apoquindo 3472, Oficina 1401, Las Condes, Santiago, Chile | HIF Global |
| HIF Global – Haru Oni | hifglobal.com | contact@hifglobal.com | 711 Louisiana Street, Suite 1100, Houston, TX 77002, USA | HIF Global |
| INERATEC GmbH | ineratec.de | info@ineratec.de | Marie-Curie-Straße 3, 76131 Karlsruhe, Germany | INERATEC |
| INERATEC GmbH (ERA ONE, Frankfurt) | ineratec.de | info@ineratec.de | Industriepark Höchst, 65926 Frankfurt am Main, Germany | INERATEC |
| INERATEC GmbH (HQ) | ineratec.de | info@ineratec.de · +49 721 98619 300 | Emmy-Noether-Str. 11, 76131 Karlsruhe, Germany | INERATEC |
| INERATEC GmbH – ERA ONE | ineratec.de | info@ineratec.de · +49 721 86484460 | Siemensallee 84, 76187 Karlsruhe, Germany | INERATEC |
| European Energy A/S | europeanenergy.com | info@europeanenergy.dk · +45 7023 5050 | Gyngemose Parkvej 50, 2860 Søborg, Denmark | European Energy |
| European Energy A/S (Kassø e-Methanol) | europeanenergy.com | info@europeanenergy.com · +45 7070 0840 | Nyropsgade 18, 2. sal, 1602 Copenhagen, Denmark | European Energy |
| European Energy A/S (JV with Mitsui & Co.) | europeanenergy.com | info@europeanenergy.dk · +45 88 70 82 16 | Gyngemose Parkvej 50, 2860 Søborg, Denmark | European Energy |
| Arcadia eFuels | arcadiaefuels.com | info@arcadiaefuels.com | Copenhagen, Denmark | BWS |
| Arcadia eFuels ApS | arcadiaefuels.com | info@arcadiaefuels.com · +45 61926660 | Rådhustorvet 4F, 4760 Vordingborg, Denmark | LobbyFacts |
| Arcadia eFuels – Vordingborg | arcadiaefuels.com | info@arcadiaefuels.com · +45 61926660 | Rådhustorvet 4F, 4760 Vordingborg, Denmark | BusinessWire |
| Norsk e-Fuel AS | norsk-e-fuel.com | contact@norsk-e-fuel.com | Oslo, Norway | Norsk e-Fuel |
| Norsk e-Fuel AS (Project Mosjøen) | norsk-e-fuel.com | info@norsk-e-fuel.com | Oslo, Norway | Norsk e-Fuel |
| Norsk e-Fuel AS | norsk-e-fuel.com | info@norsk-e-fuel.com | Akershusstranda 19, 0150 Oslo, Norway | Cargolux |
| Norsk e-Fuel AS | norskefuel.com | Fornebu, Norway | IEAGHG | |
| Nordic Electrofuel AS | nordicelectrofuel.no | contact@nordicelectrofuel.no | Oslo, Norway | Argus Media |
| Nordic Electrofuel AS | nordicelectrofuel.no | contact@nordicelectrofuel.no | Kjølnes Ring 30, 3918 Porsgrunn, Norway | Norwep |
| Nordic Electrofuel AS | nordicelectrofuel.no | Strandveien 50, 1366 Lysaker, Norway | Norwep | |
| Nordic Electrofuel AS – E-fuel1 | nordicelectrofuel.no | +47 95255835 | Strandveien 50, 1366 Lysaker, Norway | Nordic Electrofuel |
| Carbon Recycling International (CRI) | carbonrecycling.com | info@carbonrecycling.is | Kópur, Kópavogur 200, Iceland | CRI |
| Carbon Recycling International (CRI) | carbonrecycling.com | info@cri.is · +354 527 7000 | Holtasmári 1, 201 Kópavogur, Iceland | CRI |
| Synhelion SA (Plant DAWN) | synhelion.com | info@synhelion.com | Technoparkstrasse 1, 8005 Zurich, Switzerland (HQ) / Brainergy Park, Jülich, Germany (plant) | Synhelion |
| Repsol S.A. | repsol.com | informacion@repsol.com · +34 900 100 100 | Calle Méndez Álvaro 44, 28045 Madrid, Spain | Clean Energy (OUP) |
| Repsol / Petronor (Bilbao demo plant) | repsol.com | comunicacion@repsol.com · +34 900 100 100 | Calle Méndez Álvaro 44, 28045 Madrid, Spain | Repsol |
| AM Green Ammonia (Greenko Group) | amgreen.com | info@amgreen.com | Hyderabad, Telangana, India | Ammonia Energy |
| AM Green Ammonia B.V. – AMGA-K1 | amgreen.com | info@amgreen.com | Plot No. 12, Hitech City, Madhapur, Hyderabad 500081, India | Hydrocarbon Processing |
| AM Green Ammonia B.V. (Greenko subsidiary) | amgreen.in | Kakinada, Andhra Pradesh, India | Hydrocarbon Processing | |
| NEOM Green Hydrogen Company (ACWA Power / Air Products / NEOM) | airproducts.com | NEOM City, Tabuk Province, Saudi Arabia | IndexBox | |
| First Ammonia | firstammonia.com | New York, USA | First Ammonia | |
| CF Industries Holdings, Inc. | cfindustries.com | +1 847 405 2400 | 2375 Waterview Drive, Northbrook, Illinois 60062, USA | Trafigura |
| CF Industries Holdings (green ammonia) | cfindustries.com | +1 847 405 2500 | 2375 Waterview Drive, Northbrook, Illinois 60062, USA | CF Industries |
| Yara International ASA | yara.com | +47 24 15 70 00 | Drammensveien 131, 0277 Oslo, Norway | S&P Global |
| Yara International – Herøya Green Ammonia | yara.com | Drammensveien 131, 0277 Oslo, Norway | S&P Global | |
| Yara Clean Ammonia / ENGIE (Project Yuri) | yara.com | Drammensveien 131, 0277 Oslo, Norway | Yara | |
| Liquid Wind AB | liquidwind.com | Gothenburg, Sweden | Seatrade Maritime | |
| Sunfire GmbH – Blue Crude Dresden | sunfire.de | info@sunfire.de · +49 351 896 57 0 | Gasanstaltstraße 2, 01237 Dresden, Germany | |
| Shanghai Electric | shanghai-electric.com | Shanghai, China | OilPrice | |
| Shanghai Electric – Taonan Hybrid e-Methanol | shanghai-electric.com | No. 333 Jiangchang West Road, Jing’an District, Shanghai 200072, China | Bioenergy International | |
| CGN (China General Nuclear Power Group) & China Chemical Construction | cgnpc.com.cn | Shenzhen, Guangdong, China | Sia Partners | |
| Envision Energy | envision-group.com | 4500 Zuchongzhi Road, Shanghai, China | Enkiai | |
| Envision Energy – Chifeng Net-Zero Industrial Park | envision-group.com | info@envisionenergyus.com | No. 736, Zhongshan South 1st Road, Huangpu District, Shanghai, China | PR Newswire |
| European Energy / Mitsui & Co. – Kassø e-Methanol | europeanenergy.com | Gyngemose Parkvej 50, 2860 Søborg, Denmark | Bioenergy International |
Hydrogen — Green, White & Electrolysers: Professional Directory
| Organisation | Website | Contact | Headquarters | Source |
|---|---|---|---|---|
| Air Liquide Normand’Hy | normandhy.airliquide.com | Zone industrielle de Port-Jérôme, Normandie, France | Clean Hydrogen Observatory | |
| Air Liquide — H2V Normandy | airliquide.com | contact@airliquide.com · +33 1 40 62 55 55 | 75 quai d’Orsay, 75007 Paris, France | Wikipedia |
| Lhyfe | lhyfe.com | Nantes, France | Batirama | |
| Nel ASA | nelhydrogen.com | info@nelhydrogen.com · +47 23 24 89 50 | Karenslyst allé 49, 0279 Oslo, Norway | nelhydrogen.com/contact |
| thyssenkrupp nucera AG & Co. KGaA | thyssenkrupp-nucera.com | info@thyssenkrupp-nucera.com · +49 231 22972 7100 | Freie-Vogel-Straße 385a, 44269 Dortmund, Germany | Clean Hydrogen Observatory |
| Sunfire SE | sunfire.de | info@sunfire.de · +49 351 896797-0 | Gasanstaltstraße 2, 01237 Dresden, Germany | IPCEI Observatory |
| Enapter AG | enapter.com | Am Westpark 1, 48369 Saerbeck, Germany | enapter.com/contact | |
| John Cockerill Hydrogen | hydrogen.johncockerill.com | h2@johncockerill.com · +32 4 330 24 44 | Rue Jean Potier 1, 4100 Seraing, Belgium | johncockerill.com/contact |
| Siemens Energy Global GmbH & Co. KG | siemens-energy.com | contact@siemens-energy.com | Freyeslebenstraße 1, 91058 Erlangen, Germany | IPCEI Observatory |
| ITM Power plc | itm-power.com | Bessemer Park, Bessemer Road, Sheffield S9 3XN, United Kingdom | Electrolysers4Europe | |
| McPhy Energy | mcphy.com | Tour Arago, 5 Rue Bellini, 92806 Puteaux, France | ReportPrime | |
| ELOGEN | elogen.com | 10 Avenue de l’Ariane, 91940 Les Ulis, France | Ensun | |
| Plug Power Inc. | plugpower.com | +1 518-782-7700 | 968 Albany Shaker Road, Latham, NY 12110, USA | HeadquartersContacts |
| Bloom Energy Corporation | bloomenergy.com | (408) 543-1500 | 4353 North First Street, San Jose, CA 95134, USA | SEC Filing |
| Cummins (Accelera by Cummins) | cummins.com | 500 Jackson Street, Columbus, IN 47201, USA | Transpire Insight | |
| Topsoe A/S | topsoe.com | postmaster@topsoe.com · +1 281 228 5000 | Haldor Topsøes Allé 1, DK-2800 Kgs. Lyngby, Denmark | Topsoe News |
| Green Hydrogen Systems A/S | greenhydrogensystems.com | Jellingvej 10, 6000 Kolding, Denmark | greenhydrogensystems.com | |
| LONGi Hydrogen Technology Co., Ltd. | longish2.com | Xi’an, Shaanxi Province, China | Blackridge Research | |
| Hygreen Energy | hygreenenergy.com | Weifang, Shandong Province, China | Blackridge Research | |
| HydrogenPro ASA | hydrogenpro.com | Porsgrunn, Norway | Blackridge Research | |
| Linde plc | linde.com | info@linde.com · 1-844-445-4633 | 10 Riverview Drive, Danbury, CT 06810, USA (US HQ) | Linde |
| Electric Hydrogen Co. | electrichydrogen.com | 1 Industrial Road, Devens, MA 01434, USA | NatureTech Memos | |
| Sinopec (China Petroleum & Chemical Corporation) | sinopecgroup.com | 22 Chaoyangmen North Street, Chaoyang District, Beijing 100728, China | Enkiai | |
| Koloma Inc. | koloma.com | media@koloma.com | 1400 Wewatta Street, Suite 950, Denver, CO 80202, USA | koloma.com/contact |
| Hydroma Inc. | hydroma.ca | Montréal, Québec, Canada (operational site: Bamako, Mali) | hydroma.ca/contact | |
| Gold Hydrogen Limited | goldhydrogen.com.au | GPO Box 801, Brisbane, QLD 4001, Australia | goldhydrogen.com.au/contact | |
| HyTerra Limited | hyterra.com | Perth, Western Australia, Australia | hyterra.com | |
| Helios Aragon S.L. | helios-aragon.com | Monzón, Aragon, Spain | helios-aragon.com | |
| Natural Hydrogen Energy LLC (NH2E) | nh2e.com | Lincoln, Nebraska, USA | SPE JPT | |
| TBH2 Aquitaine (Terrensis group) | tbh2aquitaine.fr | Pau, Nouvelle-Aquitaine, France | tbh2aquitaine.fr | |
| La Française de l’Énergie (FDE) | la-francaise-energie.fr | 1 place du Général de Gaulle, 57440 Forbach, France | Orelni Énergie | |
| 45-8 Energy Group SAS | 45-8energy.com | Discovery Alert | ||
| Snowfox Discovery | snowfoxdiscovery.com | Squatex |
Catalyst Manufacturers – Professional Directory
| Organisation | Website | Contact | Headquarters | Source |
|---|---|---|---|---|
| Topsoe A/S | www.topsoe.com | postmaster@topsoe.com — +45 45 27 20 00 | Haldor Topsøes Allé 1, DK-2800 Kgs. Lyngby, Denmark | topsoe.com/contact |
| Johnson Matthey plc | matthey.com | group.info@matthey.com — +44 1763 253 000 | Orchard Road, Royston, Hertfordshire SG8 5HE, United Kingdom | matthey.com/contact-us |
| Clariant International Ltd | www.clariant.com | info@clariant.com — +41 61 469 5111 | Rothausstrasse 61, CH-4132 Muttenz 1, Switzerland | clariant.com/en/Meta-Nav/Imprint |
| BASF SE – Chemical Catalysts & Adsorbents | chemical-catalysts-and-adsorbents.basf.com | +49 621 60-0 | Carl-Bosch-Straße 38, 67056 Ludwigshafen am Rhein, Germany | chemical-catalysts-and-adsorbents.basf.com |
| BASF SE – Environmental Catalyst and Metal Solutions (ECMS) | basf-catalystsmetals.com | Seligmannallee 1, 30173 Hannover, Germany (European ECMS HQ) | basf-catalystsmetals.com | |
| Umicore NV/SA – Fuel Cell & Stationary Catalysts | www.umicore.com | Broekstraat 31 / Rue du Marais 31, B-1000 Brussels, Belgium | umicore.com – contact | |
| Heraeus Precious Metals GmbH & Co. KG – Hydrogen Systems | www.heraeus-precious-metals.com | hydrogen.systems@heraeus.com — +49 6181 35-0 | Heraeusstraße 12–14, 63450 Hanau, Germany | heraeus-precious-metals.com |
| Tanaka Kikinzoku Kogyo K.K. (TANAKA Precious Metals) | tanaka-preciousmetals.com | order-europe@ml.tanaka.co.jp — +49 69 2193870 | 2-6-6 Nihonbashi-Kayabacho, Chuo City, Tokyo 103-0025, Japan | tanaka-preciousmetals.com |
| Mitsubishi Gas Chemical Company (MGC) | www.mgc.co.jp/eng | Mitsubishi Building, 5-2, Marunouchi 2-chome, Chiyoda-ku, Tokyo 100-8324, Japan | RSC – Energy & Environmental Science | |
| De Nora S.p.A. | www.denora.com | Via Bistolfi 35, 20134 Milan, Italy | US DOE – PGM Catalyst Supply Chain Report | |
| Albemarle Corporation | www.albemarle.com | 4350 Congress Street, Suite 700, Charlotte, NC 28209, United States | Growth Market Reports | |
| The Chemours Company – Nafion™ | www.chemours.com | 1007 Market Street, Wilmington, Delaware 19899, United States | chemours.com/en/industries-applications/energy | |
| Greenerity GmbH (Toray Group subsidiary) | www.greenerity.com | Rodenbacher Chaussee 4, 63457 Hanau, Germany | energy-xprt.com | |
| W. L. Gore & Associates | www.gore.com | 555 Paper Mill Road, Newark, Delaware 19711, United States | Power Engineering International | |
| NV Bekaert SA – Hydrogen Generation Division | www.bekaert.com/en/hydrogen-generation | Bekaertstraat 2, 8550 Zwevegem, Belgium | bekaert.com | |
| Giner Inc. (Giner ELX) | www.ginerinc.com | 89 Rumford Avenue, Newton, MA 02466, United States | ginerinc.com/electrolyzers | |
| C&CS GmbH (Chemicals & Catalysts Specialists) | www.candcs.de | candcs.de |
Nature of the data. The contact details published in this directory are exclusively legal-entity contact details: generic mailboxes (info@, contact@), registered offices, switchboard numbers and corporate websites. No personal data — name-based email addresses, names of executives or staff, individual job titles, direct lines — is collected or published.
Origin and legal basis. This information is drawn from the corporate websites of the organisations concerned and from public sources, each cited at the corresponding entry. Publication rests on legitimate interest under Article 6(1)(f) of Regulation (EU) 2016/679: maintaining a professional reference resource on an industrial sector.
Removal, rectification, objection. Any organisation listed may request rectification or removal of its entry by email to info@bess.be. Requests are actioned without justification required and without processing delay.
Accuracy. Data is declarative and reproduced as published. Capacities are as announced by operators and are not independently verified. This sector reorganises rapidly: verify directly with the organisation before acting. Inclusion implies neither endorsement nor commercial relationship; BESS Energie SRL holds no interest in any organisation listed.