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Our drive for your project success

We offer guidance in the
energy and hydrogen economy

cruh21 is a strategic project consultancy with a focus on green hydrogen, sector coupling and offshore hydrogen. We support our clients in making their projects fit for the future in the rapidly changing energy industry.

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Sustainable solutions for your project

Industrial Waste Heat Utilization and Municipal Network Planning – A Key Event to Accelerate the Heat Transition

Yesterday, the Northern German Real Lab (NRL) hosted an event under the theme "Industrial Waste Heat Utilization and Municipal Network Planning: Obstacles and Drivers for the Heat Transition." Hanna Naoumis was a guest and shares insights.

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offshore hydrogen production on its way to mature: a perspective of optimism by AquaConsult

With the North Sea at the helm, the synergy between offshore wind growth potential and the evolving hydrogen industry is more promising than ever.

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Green Hydrogen Sofa: A leap into the future of energy management and fuel cell technology

Barbara Mai was a guest at the Renewable Energy Cluster EEHH and its "Green Hydrogen Sofa" format in Hamburg yesterday evening.

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33rd Meeting Point Renewable Energies Hamburg (EEHH)

Barbara Mai and Lotta Zibell from cruh21 were at the 33rd Renewable Energy Hamburg Meeting Point and took part in the interesting discussions.

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cruh21 at E-World 2024 with TransHyDE

On 21 February, Jimmie Langham and Barbara Mai from cruh21 were on site in Essen at E-World 2024.

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About us

Complex issues require
strong partnerships

These are the customers who trust us

„At cruh, we work on the issues of tomorrow. Our actions have an impact and social relevance. Together as a team and with our network, we are shaping the future of the energy transition.“

Jimmie Langham, Managing Director

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