From January 27 to 29, 2026, Paris Expo Porte de Versailles will host the world’s leading event dedicated to hydrogen, innovation, and business.

DALEMANS will be attending on January 28 and 29. To arrange a meeting, feel free to contact Cédric Watelet, our Business Development Manager, via LinkedIn messaging.

Decarbonised hydrogen is a cornerstone of the energy transition.
Hyvolution Paris is the leading international meeting point for hydrogen industry stakeholders, including manufacturers, investors, and public-sector decision-makers.

 A unique event covering the entire hydrogen value chain
 A hub for networking, innovation, and business opportunities
 Strategic topics and engaging formats