Stand alongside the experts from Hydrogen Business For Climate!

Hydrogen Business For Climate is the transnational forum to unlock the H2 energy transition in France and Europe.


Its mission: to connect the players in the hydrogen industry, public authorities, and prime contractors to accelerate the emergence of a hydrogen-driven Europe.


Exhibit at Hydrogen Business For Climate

ATRIA’s exhibition area is the place dedicated to players driving the H2 transformation.

Large companies and SMEs stand together in a space designed to promote business and networking.

Located near the plenary hall and workshops, the ATRIA’s exhibition area also welcomes participants during breaks and lunches to offer many networking opportunities.

The “startups & academics” corridor, located at the entrance of the exhibition area, is the space dedicated to disruptive innovation.


Become a partner or get involved as an exhibitor!

Groupe 100

Showcase your know-how

With our pre-packaged booth of 4 m2, 9 m2 or 12 m2

Groupe 99

Increase your leadership

By increasing your visibility before and during the event (social networks, website, print media, etc.)

Groupe 42

Grow your ecosystem and do business

With pre-qualified and pre-arranged meetings on your booth or in the B2B meeting space and the possibility of organising private meetings

Groupe 148

Network in a friendly atmosphere

With free entry to gala evening

Groupe 43-grey

Make the most of «emerging ideas» and our speaker's expertise

With free entry to conferencesand workshops


Share your vision

With the possibility of organising a press conference during the event


Download the exhibitor brochure