H2 Hydrogen World Congress

Save the date! 25-27 March, 2025 | Fira Valencia, Spain

The world’s largest hydrogen congress

H2 Hydrogen World Congress presents a comprehensive overview of the hydrogen industry, offering both plenary and parallel sessions. Attendees have the opportunity to delve into specific areas of interest or explore the entire value chain of the industry, spanning from major corporations to cutting-edge scientific research. Connect with industry experts, investors, startups, and researchers to stay abreast of the latest trends and developments in the hydrogen industry.

H2 Hydrogen World Congress will bring together more than 180 international experts to discuss the role of hydrogen as an alternative energy, especially in the industrial and mobility sectors. Spain is leading green hydrogen projects worldwide. It is estimated that by 2050, the industrial and transport sectors will account for 42% and 36% of global clean hydrogen consumption, respectively. To respond to this new reality, Valencia will host the H2 – Hydrogen World Congress. Coinciding with eMobility Expo World Congress, the congress will be held next 14 and 15 February to analyse the benefits of green hydrogen and its application in the mobility sector and also in industry. It is the largest green hydrogen congress in Europe, which will bring together experts in the field from all over the world.

At H2 Hydrogen World Congress, networking is more than just an event. It is a dynamic platform designed to encourage collaboration and forge meaningful connections within the hydrogen industry. Our aim is to create an environment where professionals, visionaries, and innovators converge, sparking insightful conversations and fostering long-lasting relationships.

The H2 Hydrogen World Congress is set to become a hub where technology and business converge, aimed at cultivating fresh business prospects and fostering robust B2B relationships within the hydrogen sector. This congress offers the largest platform for sharing technical expertise and gaining insights from diverse partners and industry colleagues actively involved in the field.

Why you should participate?

Participating in the H2 Hydrogen World Congress 2024 offers you the opportunity to:

–  Contribute to pivotal discussions shaping the future of the industry.

–  Collaborate in networking sessions with peers, fostering the creation of new partnerships.

–  Acquire valuable insights into the most recent advancements across the hydrogen value chain, or sharing yours.

Who attends?

H2 Hydrogen World Congress 2024 is the largest gathering that brings together influential global energy leaders and government representatives. Its primary aim is to accelerate the growth of hydrogen businesses worldwide, playing a significant role in advancing the energy transition to meet the ambitious climate goals set for 2030 and 2050.

If you are considering participating but uncertain about its relevance to your industry, take a closer look at the prestigious lineup of attendees. This overview will help you gauge how your industry could benefit from participating in this significant event.

All the professionals seeking hydrogen energy partners and services because of its potential to transform the way energy challenges are addressed:


  • Industry Executives and Leaders: CEOs, CTOs, COOs, and other high-level executives from established companies, technology firms, and manufacturing industries exploring hydrogen integration.
  • Government Officials and Policymakers: Representatives from energy ministries, environmental agencies, and governmental bodies shaping policies, regulations, and incentives related to hydrogen adoption and sustainable energy transitions.
  • Investors and Financiers: Venture capitalists, private equity firms, investment banks, and funding entities seeking opportunities to invest in hydrogen-related projects, technologies, and innovations.
  • Researchers and Academia: Scientists, engineers, and academics engaged in hydrogen-related R&D, contributing innovative insights, technological advancements, and scientific expertise.
  • Startups: Innovators, entrepreneurs, and startups pioneering new solutions, products, and services, looking for partnerships in Hydrogen
  • Technology Providers and Suppliers: Representatives from companies requiring hydrogen-related technologies, equipment, infrastructure, and services to support their value chain.
  • Environmental Advocates and NGOs: Individuals and organizations committed to sustainability, advocating for clean energy solutions and fostering awareness about the environmental benefits of hydrogen adoption.

From which sectors?

  1. Energy and Utilities: Energy companies and utilities are exploring hydrogen as a form of renewable energy storage and as an alternative to decarbonize energy production.
  2. Transportation: The transportation sector, including passenger vehicles, public transport, freight, and logistics, is seeking hydrogen partners to develop hydrogen refueling infrastructure and fuel cell technologies for hydrogen electric vehicles.
  3. Heavy Industry and Manufacturing: Sectors such as steelmaking, chemical, cement, and manufacturing are interested in using hydrogen as a clean fuel and raw material to reduce carbon emissions in their production processes.
  4. Building and Residential: The construction industry and residential sector are seeking renewable and sustainable energy solutions, including hydrogen-based heating and electricity systems.
  5. Technology and Research: Technology companies, as well as research and development institutions, are looking for hydrogen partners to develop innovative technologies, improve fuel cell efficiency, and explore new uses for hydrogen.
  6. Agriculture and Food: In agriculture, hydrogen is being researched as a clean energy source for agricultural machinery, and in the food industry, it is considered as a sustainable alternative for fertilizer production.

Discover the Agenda at a Glance