The 8th Hyvolution Paris, held from January 28 to 30, 2025, at Paris Expo Porte de Versailles, once again solidified its position as the global epicenter of the hydrogen ecosystem.
This edition brought together 550 exhibitors and brands, attracted over 15,000 professionals from 65 countries, and demonstrated exceptional commercial dynamism, establishing itself as the key platform driving hydrogen economy competitiveness and sustainable development.
Hyvolution Paris provided a unique networking hub for all stakeholders across the hydrogen value chain—including hydrogen producers, industrial firms, local governments, and investors—with a focus on transportation, energy, and industrial applications. Discussions centered on industrialization, financing, and accelerating large-scale deployment.
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550 exhibitors & brands
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41% new participants
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33% international exhibitors
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5 major exhibition sectors: Hydrogen production; Storage & distribution; Transport & mobility; Industrial applications; Services & engineering
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15,310 professional visitors
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+3% YoY growth
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24.11% international attendees
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120 conferences & workshops featuring
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300+ international experts and speakers
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1,500+ B2B meetings facilitated via the event app
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28,052 online interactions
- +55.7% YoY
The 3rd Hyvolution Summit convened political and economic leaders to chart the future of the hydrogen industry. The 2025 European Hydrogen Index, developed with EY, was unveiled, offering a strategic framework for low-carbon hydrogen development in Europe.
A record 12 international pavilions (e.g., Germany, Japan, South Korea, Brazil, UK) showcased innovations and national hydrogen strategies, with multiple ambassadors in attendance.
15 industry associations (e.g., France Hydrogène, Hydrogen Center Bavaria, GH2 India, Spanish Hydrogen Association) and 10 official delegations (from South America, the Middle East, and Asia) fostered new global partnerships.
150+ journalists from French and international media amplified coverage, reflecting hydrogen’s rising prominence in the energy transition.
This edition has further cemented Hyvolution Paris' leading position in the global hydrogen industry and laid a solid foundation for future hydrogen industrialization and international collaboration.
The next edition will scale new heights with expanded dimensions. Hyvolution Paris 2026 is set to reach greater milestones from January 27 to 29, 2026, moving to Hall 1 of Paris Expo Porte de Versailles to provide larger exhibition space, accommodate more exhibitors, enhance visitor experience, and meet the growing demands of the hydrogen market.
Furthermore, the Hyvolution series continues its global expansion:
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Hyvolution Chile 2025: September 2-4, Santiago
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Hyvolution Canada 2025: October 1-2, Trois-Rivières
We look forward to seeing the Hyvolution exhibitions command even bigger stages, driving hydrogen as a key pillar of the global energy transition!