“With its vibrant and inclusive atmosphere, its strong community focus, and excitement for impactful ideas & founders, ViennaUP showcases Vienna’s appeal to the international startup community. We couldn’t be happier that innovation enthusiasts choose to come back year after year—for the valuable insights, for the meaningful connections, and to experience the business location first-hand.”

Hydrogen Americas Summit & Exhibition 2025
The Hydrogen Americas Summit & Exhibition brings together industry leaders, investors, and innovators to discuss the future of hydrogen and energy solutions in the Americas. The event features a summit, H2-Tech Series, and a product showcase highlighting advancements in hydrogen technologies, energy storage, and CCUS. It provides a platform for networking, collaboration, and exploring opportunities in the clean energy sector.
Sep 3, 2025 to Sep 4, 2025