A common vision of green energy

From local to global

Showcase your solutions to an international expert audience and find international business partners.

From global to local

Get a foothold in a country which considers hydrogen as the energy source of the future, and make direct contact with decision-makers.

High visibility and direct exposure to customers

Hall A2 will be all about hydrogen – this is where you will meet your target audience, such as project developers and investors.

Inspiring conference

Working hand-in-hand with the German engineering industry association VDMA and Hamburg’s Renewable Energies Cluster, we will offer inspiring insights and discuss current topics.

Part of WindEnergy Hamburg

Benefit from the global reach of WindEnergy Hamburg and the enormous business potential of an audience of 30,000 international industry visitors and 1,400 exhibitors.

Strong media cooperation partnerships

Our comprehensive media cooperation partnerships extend your reach, all year round.

Attractive offers

Our complete exhibition stand package gives you everything you need to set up a low-cost, high-value exhibition presence with ease.

Network in a relaxed ambience

At 5:00pm, we call it “Vine O’Clock”. An ideal and relaxed setting for you to socialise. But we provide plenty of good networking opportunities during daytime hours, as well.

Dr. Robert Habeck, Vizekanzler und Bundesminister für Wirtschaft und Klimaschutz

Robert Habeck to open WindEnergy Hamburg and H2 EXPO & CONFERENCE

We are pleased to announce that Dr Robert Habeck, Vice Chancellor and Federal Minister for Economic Affairs and Climate Action, will open this year’s WindEnergy Hamburg and H2 EXPO & CONFERENCE.


The central international matchmaking event for visitors and exhibitors organized by the Enterprise Europe Network on behalf and in cooperation with Hamburg Messe und Congress, has been a regular feature of WindEnergy Hamburg for many years.

The registration is open for visitors and exhibitors, companies, research institutions, start-ups looking for international business and project partners in the range of wind energy and green hydrogen.

More about WindEnergyMatch

Wind turbines under the evening sky
Logos BWE, GWEC, VDMA, WindEurope

"Hamburg Declaration" on the wind energy industry's response to the energy and climate crisis

Joint statement by BWE, GWEC, VDMA and WindEurope

Recent geopolitical events have exposed the world’s overreliance on an insecure and volatile fossil fuel supply. The war against Ukraine has made this situation even clearer.

Transitioning to a resilient and sustainable energy system with renewable electricity at its core is essential. With the "Hamburg Declaration", the partners of WindEnergy Hamburg have drafted a wake-up call with demands to politicians and presented it during WindEnergy Hamburg.

The H₂ EXPO & CONFERENCE – Why you need to be there:

Everybody is talking about Green Hydrogen.
This is the only place where you can see all the expertise and trends at a glance!

  • Top decision makers from all industry sectors
  • Networking opportunities with top-flight experts
  • An international industry audience
  • The full spectrum of the hydrogen economy
  • Your perfect sales platform
  • Comprehensive reporting

Die Wasserstofferzeugung durch Windkraft bietet großartige Chancen für den Aufbau einer versorgungssicheren grünen Wasserstoffwirtschaft in Deutschland. Der ambitionierte Ausbau der On- und Offshore-Windkraft in Deutschland ist für den Hochlauf der Wasserstoff-Marktwirtschaft von herausragender Bedeutung. Nur gemeinsam wird das Ziel einer sicheren, nachhaltigen und wirtschaftlichen erneuerbaren Energieversorgung erreicht werden können. Deshalb ist die Verknüpfung der beiden Themen so wichtig. Umso erfreulicher ist es, dass in diesem Jahr mit der H2EXPO & CONFERENCE dem Thema grünem Wasserstoff die notwendige Bühne geboten wird.

Werner Diwald
CEO Deutscher Wasserstoff- und Brennstoffzellen-Verband e.V. (DWV)

In order to reduce dependence on Russian gas and replace fossil fuels with renewable energy sources, there is no way around green hydrogen. We are at a historic turning point that gives us the opportunity to set a course for a net-zero-carbon future. Here, HydroGenewables are one of the most significant enablers – to make our energy system both more robust and fit for the future.

Jorgo Chatzimarkakis
CEO of Hydrogen Europe

Jorgo Chatzimarkakis

It is extremely important that the H₂EXPO & CONFERENCE become a hub and meeting platform in Hamburg. The H₂EXPO & CONFERENCE can achieve the crucial task of building bridges between northern and southern Europe in order to tackle economic and ecological challenges together and with added force.

Aivars Starikovs
Chairman of the Latvian hydrogen association

Aivars Starikovs

Hamburg is a very important factor for us. Based on a request from five northern German states, we have located the H2 Global Foundation in Hamburg. We work very closely and very well with the very committed partners in the Hamburg Senate, the companies in Hamburg and the hydrogen-related institutions based there. This helps us a lot, and I believe that H2Global now plays an important role in the hydrogen sector in the Hanseatic city and the northern German states.

Markus Exenberger
CEO H2Global Advisory GmbH

Die WindEnergy ist seit vielen Jahren quasi als unsere Hausmesse hier in Hamburg von besonderer Bedeutung, um mit unseren Mitgliedern und Branchenakteuren in Kontakt zu treten. Da seit 2021 Wasserstoff ein neues Schwerpunktthema unseres Clusters ist, freuen wir uns, dass dem Thema auch von der Hamburg Messe mit der H2Expo & Conference dieses Jahr mit einer eigenen Halle und speziellem Rahmen- und Vortragsprogramm größere Bedeutung beigemessen wird. Dies unterstützt den Anspruch Hamburgs, bei der Wasserstoffwirtschaft als Modellregion voranzugehen.

Dipl. Ing. Jan Rispens
Cluster Erneuerbare Energien Hamburg

Dipl. Ing. Jan Rispens - Cluster Erneuerbare Energien Hamburg

Green hydrogen must be produced, transported and used on an industrial scale. This is where modern bolting technology helps: In wind power, HYTORC offers low-maintenance bolted connections for reduced downtimes and longer maintenance intervals. In addition, we ensure sustainably tight flange connections and thus increase productivity. Our certified partner, the Academy of Bolted Joints (AdSV), offers more safety through trained and qualified personnel in bolting technology. The H2Expo & Conference is a promising platform for us, where we are sure to find further synergies with like-minded companies.

Patrick Junkers,
Managing Director of Barbarino&Kilp GmbH (Hytorc)

Patrick Junkers, Managing Director of Barbarino&Kilp GmbH (Hytorc)

The hydrogen lighthouse projects supported by the German Federal Ministry of Education and Research (BMBF) are eager to use the H₂ EXPO & CONFERENCE to showcase major initiatives for production of electrolysers, offshore hydrogen production and transport infrastructure to the industry public. 240 science and industry partners are combining their expertise to pave the way into the hydrogen future. Pay us a visit in Hall A2!

Manja Tschöpe
Fraunhofer IWES

Climate change and the destruction of the environment are existential threats; hydrogen is an essential element enabling the transition to a modern, resource-efficient and competitive economy that no longer emits any greenhouse gases. The H2 EXPO & CONFERENCE is a great platform for engaging in discussions with many different stakeholders about the transformation of energy systems while stoking public enthusiasm for eco-friendly energy use and mobility.

Peter Müller-Baum
General Manager, VDMA Power-to-X for Applications

Many good reasons for you to visit the event

Four days of exhibition and conferences plus access to WindEnergy Hamburg, all with a single ticket


The latest news about H₂ EXPO & CONFERENCE and the H₂ industry can also be found on our LinkedIn page.



Life pulsates here

The colourful Hanseatic city lives from its contrasts. A metropolis on the water, which provides exciting variety and inspiration at any time of the day or night. This applies to the culinary diversity and countless gastronomic establishments as well as to exciting hotel and accommodation concepts.

[Translate to EN:] Hamburg Speicherstadt und Elbphilharmonie



in parallel to WindEnergy Hamburg


Supporting partners
Verband Deutscher Maschinen- und Anlagenbau e. V. (VDMA)
Cluster Erneuerbare Energien Hamburg
Deutsche Wasserstoff- und Brennstoffzellen-Verband e.V. (DWV)