The H2 EXPO & CONFERENCE represents the entire hydrogen value chain. Its agenda revolves around upscaling the production, transport, storage and use of green hydrogen. Participate to get a well-rounded market overview, expand your business network, win new partners and strengthen existing partnerships.
Video-Statement Jorgo Chatzimarkakis/ Hydrogen Europe
From production to storage, and through to transport and infrastructure: The EXPO reflects the entire value chain.
Take part as an exhibitor, position your company, and establish valuable business relations.
At the H2 EXPO & CONFERENCE you get maximum exposure for your products and services dedicated to hydrogen.
Benefit from the international industry audience of WindEnergy Hamburg as well as the exceptional visibility of the EXPO in Hall A2.
The cooperation partnerships with industry publishers extend your reach and increase your visibility.
Showcase your solutions in a ten-minute presentation on the conference stage and reach out to hundreds of interested potential business partners.
Production / Generation, Storage, Distribution / Infrastructure, Applications, Cross-cutting Topics
Components, Projects, Services (Advisory, Services, Data And Publications)
Research & Development, Support Programmes / Government / Associations / Regulations
Preliminary list of exhibitors (Status 5 August 22)
Exhibitor | Country | Product categories |
---|---|---|
2G ENERGY AG | Germany | Applications |
A2X | Denmark | Applications |
ABB AG | Germany | Smart Energy / Energy supply |
AIR PRODUCTS GMBH | Germany | Hydrogen / Fuel Cells |
AMBARTEC AG | Germany | Storage |
BARBARINO & KILP GMBH | Germany | Hydrogen / Fuel Cells |
BURCKHARDT COMPRESSION AG | Switzerland | Components |
DECHEMA E.V. H2GIGA | Germany | |
ELOGEN GMBH | Germany | |
ENERGY EXEMPLAR | United Kingdom | |
ENERTRAG SE | Germany | Projects |
ERNEUERBARE ENERGIEN | Germany | Hydrogen / Fuel Cells |
FRAUNHOFER IWES | Germany | |
GASNETZ HAMBURG GMBH | Germany | |
GOGAS GOCH GMBH & CO. KG | Germany | Hydrogen / Fuel Cells |
GP JOULE GMBH | Germany | Production / Generation |
GREEN HYDROGEN SYSTEMS A/S | Denmark | Hydrogen / Fuel Cells |
GREEN-H2-SYSTEMS (FEST GMBH) | Germany | Hydrogen / Fuel Cells |
HANKOTEC OY | Finland | Production / Generation |
HIW HAMBURG INVEST | Germany | |
H-TEC SYSTEMS GMBH | Germany | Cross-cutting Topics |
HY-5 INITIATIVE | Germany | |
HYDAC INTERNATIONAL GMBH | Germany | Components |
HYDROGENPRO AS | Norway | Production / Generation |
HYDROHUB | Germany | |
HYTER | Italy | Hydrogen / Fuel Cells |
KAWASAKI GAS TURBINE EUROPE GMBH | Germany | Applications |
KOTRA - KOREA TRADE-INVESTMENT | Republic of Korea (South Korea) | Storage |
KYROS HYDROGEN SOLUTIONS GMBH | Germany | Applications |
LHYFE GMBH | Germany | Hydrogen / Fuel Cells |
MCPHY ENERGY Germany GMBH | Germany | Cross-cutting Topics |
MELICON GMBH | Germany | Smart Energy / Energy supply |
MICROPYROS BIOENERTEC GMBH | Germany | Power to X / Energy conversion / Store |
NORDDEUTSCHES REALLABOR (NRL) | Germany | |
NOW GMBH | Germany | Support Programmes / Government / Associations / Regulations |
PEXAPARK AG | Switzerland | Information / Communication technology |
PHOENIX CONTACT GMBH & CO. KG | Germany | Power to X / Energy conversion / Store |
PIETRO FIORENTINI SPA | Italy | Smart Energy / Energy supply |
PROGNOST SYSTEMS GMBH | Germany | |
PROTON ENERGY SYSTEMS, INC. | USA | Hydrogen / Fuel Cells |
ROXTEC INTERNATIONAL AB | Sweden | Onshore |
SAUER COMPRESSORS | Germany | Applications |
SUBSEA 7 (UK SERVICE COMPANY) | United Kingdom | Services |
THERMOFLOW EUROPE GMBH | Germany | Production / Generation |
TRANSHYDE | Germany | |
UNIPER HYDROGEN GMBH | Germany | Services (Advisory, Services, Data And Publications) |
WEIDMÜLLER INTERFACE GMBH & CO. KG | Germany | Projects |
WENGER ENGINEERING GMBH | Germany | Hydrogen / Fuel Cells |
Get in touch - we are happy to answer your questions.
H₂ EXPO & CONFERENCE Project Team

![[Translate to EN:] Anja Holinksy [Translate to EN:] Anja Holinksy](/fileadmin/_processed_/4/b/csm_anja-holinsky_644c0adb67.jpg)
Sales H₂ EXPO & CONFERENCE


International Sales
The foreign representatives of Hamburg Messe are internationally experienced agents and competent points of contact for our guests located abroad. They represent the Hamburg Fair in more than 40 countries, and provide exhibitors with local support in all issues relevant to our trade fairs.
