Space Exhibitors
Join key players in the hydrogen industry and showcase your innovations at the Hydrogen Business For Climate Forum 2026.
Why exhibit?
The Hydrogen Business For Climate Forum is a major transnational forum dedicated to advancing the hydrogen energy transition in France and Europe.
Its mission: to connect stakeholders in the hydrogen sector, government agencies, and project sponsors to accelerate and roll out a hydrogen-based Europe.
Join the conferences and panel discussions
Discuss the three key drivers for accelerating the development of hydrogen markets.
Increase your visibility
Position yourself on a marketplace that brings together supply and demand, both for businesses and for jobs.
Exhibit
Showcase your solutions in a dedicated space to display—and demonstrate—your expertise.
Boost Your Business
Secure targeted B2B meetings and turn your leads into business.
Network in a friendly atmosphere
Enjoy friendly get-togethers throughout the day and the day before at the Agglo de Montbéliard.
A day for
Learn, present, discuss, get started, and improve.
Exhibitors at the 2026 event
Discover the key players in the hydrogen industry who will be showcasing their solutions on December 8, 2026, at the Axone in Montbéliard.



HYNAMICS
2026 editionIt serves the two markets with the highest CO₂ emissions: industry and heavy public and commercial transportation, particularly synthetic fuels.
Hynamics produces its hydrogen through water electrolysis, a technology that emits no CO₂ when the electricity used comes from decarbonized sources.
Latest innovation:
* Hynamics offers a turnkey solution: it invests in production and distribution infrastructure and handles the construction, operation, and maintenance of the facilities.

AFPA
2026 editionSome figures for 2023:
* 160,715 people welcomed, including 86,100 trainees trained and 67,900 people supported
* A territorial network of 126 centres
* €655 million in revenue
* 5% job placement rate
Our core business: vocational training.
With 5 strong ambitions:
* Support every individual in their career project
* Achieve the professional integration of those furthest from employment
* Provide companies with the skills that ensure their competitiveness
* Drive the economic development of regions
* Anticipate emerging skills
42 skills incubators, including a Hydrogen incubator at the AFPA centre in Belfort:
* Funded by the State
* To respond to changing professions
* Training programmes co-designed with companies and regions
AFPA is developing hydrogen incubators on the following themes:
* Metal processing
* Heavy vehicle mechanical fitter
* Production and maintenance of standalone H₂ production/distribution units
* Industrial maintenance (Belfort)
We offer companies:
Training programmes tailored to:
* Meet attractiveness and recruitment needs
* Enable employees to upskill
* Facilitate access to in-demand occupations
An apprentice training centre (CFA) and its apprenticeship-based solutions.
Co-building the skills of tomorrow.
Varied profiles for more inclusive recruitment.
FEMTO-ST
2026 editionThey exhibited in 2025
ENGIE
ENGIE, an industrial player committed to hydrogenWith its expertise in hydrogen in some 15 countries,…


ENGIE
2025 editionDrawing on its expertise in hydrogen across some 15 countries, ENGIE supports industries and the mobility sector through renewable and low-carbon hydrogen solutions.
By 2035, the group aims to develop 4 GW of hydrogen production capacity, as well as 700 km of pipelines, 1 TWh of underground storage capacity, and about 50 distribution stations by 2030. ENGIE operates across the entire hydrogen value chain—from production to distribution, including pipeline transport and underground storage—to help its customers worldwide achieve their carbon neutrality goals.

ISOLA COMPOSITE
2025 edition