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H2conf
H₂ Directory

The hydrogen
ecosystem.

Companies, startups, and organizations shaping the hydrogen industry worldwide.

30 company(ies)
A

Air Liquide

Production·Paris, France

World leader in industrial gases, major player in low-carbon hydrogen.

Large corp.
A

Air Products

Production·Allentown, États-Unis

Industrial gases and large-scale hydrogen projects.

Large corp.
A

Atawey

Infrastructure·Le Bourget-du-Lac, France

Hydrogen refueling stations for light mobility.

B

Ballard Power Systems

Fuel Cells·Vancouver, Canada

Pioneer in PEM fuel cells for heavy-duty transport.

Mid-cap
B

Bloom Energy

Fuel Cells·San Jose, États-Unis

Solid oxide fuel cells (SOFC) for power generation.

Mid-cap
C

Cummins (Accelera)

Electrolysis·Columbus, États-Unis

Cummins hydrogen division, PEM and alkaline electrolyzers.

Large corp.
E

Engie

Production·Paris, France

Global energy group with an ambitious hydrogen strategy.

Large corp.
F

Fortescue Future Industries

Production·Perth, Australie

Green hydrogen division of Fortescue mining group.

Large corp.
G

Genvia

Electrolysis·Béziers, France

French high-temperature electrolysis startup (SOEC).

Startup
H

H2 Mobility

Infrastructure·Berlin, Allemagne

Hydrogen station network in Germany.

H

HDF Energy

Production·Bordeaux, France

Developer of high-power hydrogen power plants.

Mid-cap
H

HTEC

Infrastructure·Vancouver, Canada

Hydrogen infrastructure developer in Canada.

H

Hyliko

Mobility·Paris, France

Decarbonized road transport through hydrogen.

Startup
H

Hynamics

Production·Paris, France

EDF subsidiary dedicated to low-carbon hydrogen.

H

Hyundai Motors

Mobility·Séoul, Corée du Sud

Automaker, pioneer in hydrogen vehicles (NEXO).

Large corp.
H

Hyvia

Mobility·Villiers-Saint-Frédéric, France

Renault/Plug Power joint venture for hydrogen utility vehicles.

I

ITM Power

Electrolysis·Sheffield, Royaume-Uni

UK manufacturer of PEM electrolyzers.

Mid-cap
J

John Cockerill Hydrogen

Electrolysis·Seraing, Belgique

High-power alkaline electrolyzers.

Mid-cap
L

Lhyfe

Production·Nantes, France

Renewable green hydrogen producer, pioneer in offshore hydrogen.

Mid-cap
L

Linde

Production·Munich, Allemagne

World leader in industrial gases and hydrogen technology.

Large corp.
M

McPhy Energy

Electrolysis·Grenoble, France

Manufacturer of electrolyzers and hydrogen refueling stations.

Mid-cap
N

Nel ASA

Electrolysis·Oslo, Norvège

Norwegian manufacturer of electrolyzers and refueling stations.

Mid-cap
N

NEOM Green Hydrogen

Production·NEOM, Arabie Saoudite

Mega green hydrogen project in the Saudi desert.

Large corp.
N

Nikola Corporation

Mobility·Phoenix, États-Unis

Hydrogen trucks for long-haul transportation.

Mid-cap
P

Plug Power

Fuel Cells·Latham, États-Unis

Leader in hydrogen solutions for mobility and logistics.

Large corp.
S

Siemens Energy

Electrolysis·Munich, Allemagne

Supplier of large-scale PEM electrolyzers.

Large corp.
S

Symbio

Fuel Cells·Lyon, France

Fuel cell manufacturer for mobility applications.

Mid-cap
T

ThyssenKrupp nucera

Electrolysis·Dortmund, Allemagne

Large-scale alkaline electrolysis technologies.

Large corp.
T

TotalEnergies

Production·Paris, France

Oil & gas major committed to energy transition and hydrogen.

Large corp.
T

Toyota

Mobility·Toyota City, Japon

Pioneer in automotive fuel cells with the Mirai.

Large corp.

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