Scaling up the hydrogen economy
We are the world's first and largest hydrogen private equity asset manager. We are investing across the hydrogen economy to deploy the infrastructure and technologies needed for a low-carbon, resilient and sovereign economy.
Decarbonizing our economies
With our funds, we are supporting several hydrogen project developers in deploying their infrastructure and technologies in Europe, the Asia-Pacific region, North America and the MENA zone, covering those geographies that have made hydrogen one of the pillars of their decarbonization strategies. To date, we have made 11 investments to support Hy2gen, H2 Mobility, Enagas Renovable, Everfuel, Elyse Energy, InterContinental Energy, Stegra, HysetCo, Hexagon Purus, StormFisher Hydrogen and H2SITE.
To reach sustainable growth by 2050
Industry
Our company was born in 2021 from the combination of Ardian, one of the world's leading private equity firms, and FiveT Hydrogen, a hydrogen focused investment platform. Our team brings together more than 45 professionals and operational partners with a proven industrial expertise in Paris, Zurich, Singapore, and New York.
Asset management
We invest with the utmost care to create a new hydrogen asset class. It's a requirement that compels us. Both by applying the strictest environmental, social and governance standards (European taxonomy, SFDR rules), and by seeking strong economic performance for our investors.
+€2Bn
under management
11 investments
with our strategies focused on infrastructure and hydrogen equipment and technologies
up to €20Bn
of investment capacity mobilized by Hy24 over the clean H2 Infra Fund duration
Press
releases
Discover our latest news: our investment and partnership announcements.
April 22, 2026
Uber et HysetCo, pionnier et leader de la mobilité hydrogène en Europe, s’allient pour renforcer leurs offres taxi et VTC et la décarbonation de la mobilité urbaine. Uber investit au sein de HysetCo via un prêt convertible afin de soutenir le développement de HysetCo et de renforcer son offre de taxis à Paris. C’est la première fois qu’Uber investit dans une entreprise française.
July 25, 2025
Hy24 and REFIRE have signed a Memorandum of Understanding (MoU) for a strategic partnership to scale green hydrogen production and distribution, and hydrogen-electric power and mobility use cases. The parties aim to foster industrial development and accelerate market deployment, adding value within Europe through a hybrid Sino-European supply chain and process model.
July 8, 2025
Hynamics UK and Hy24 have signed a Memorandum of Understanding (MoU) to enter an exclusive partnership to pursue the development and funding of the Fawley Green Hydrogen Project. They also expressed their intention to collaborate on a broader range of projects developed by Hynamics UK, aligning with the UK government’s ambitions for clean energy development.
Working paper
Energy Europe – From integration to power
Europe is fragile. It's a fact: it will never have total energy independence. How can we take advantage of this situation? Pierre-Etienne Franc, co-founder, and CEO of Hy24, proposes to turn a weakness into a strength: to the benefit of the Union's industrial and foreign policies.
