Trade ShowB2B

    World Hydrogen & Carbon Week 2026

    Horizons Clean Energy Expansion Week 2026 (formerly World Hydrogen Week) is a major clean energy conference and exhibition in Copenhagen. It features four content tracks: hydrogen, Power-to-X & end-use, CCUS, and grid resilience. The event attracts over 1,000 attendees from 80+ countries and includes workshops, site visits, and networking. It focuses on scaling projects, energy security, and decarbonization across the value chain.

    Dates

    Nov 24 – 27, 2026

    City / country

    Copenhagen, Denmark

    Venue

    Venue to be announced

    Type

    B2B

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    Matched booths for World Hydrogen & Carbon Week 2026

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    Official Website

    Are you the organiser of this event?

    • Exhibiting at HCEE Week 2026 positions your company in front of a diverse clean energy ecosystem, including developers, offtakers, EPC contractors, government stakeholders, and financiers.
    • With 900+ companies represented, it offers direct access to decision-makers and potential partners across hydrogen, CCUS, and grid modernization.
    • The exhibition runs alongside conference tracks, ensuring high footfall from engaged attendees.
    • It is an ideal platform to showcase solutions, generate leads, and gain competitive advantage.

    Audience at a Glance

    Who Exhibits

    Exhibitor Profile

    10 categories represented

    • Hydrogen technology providers
    • CCUS solution providers
    • Power-to-X developers
    • Grid modernization companies
    • EPC contractors
    • Consultants
    • Financiers and investors
    • Government agencies

    Who Attends

    Visitor Profile

    10 audience types

    • Energy industry executives
    • Policymakers and regulators
    • Project developers
    • Offtakers
    • Technology innovators
    • Utilities and grid operators
    • Financiers and investors
    • Academics and researchers

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