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11 Best Cardiff Based Energy Startups and Companies to Work For

This article showcases our top picks for the best Cardiff based Energy companies. These startups and companies are taking a variety of approaches to innovating the Energy industry, but are all exceptional companies well worth a follow.

We tried to pick companies across the size spectrum from cutting edge startups to established brands.

We selected these startups and companies for exceptional performance in one of these categories:

  • Innovation
    • Innovative ideas
    • Innovative route to market
    • Innovative product
  • Growth
    • Exceptional growth
    • Exceptional growth strategy
  • Management
  • Societal impact

Top Cardiff Energy Startups

Data sourced from Crunchbase and SemRush.

Amber Energy

Amber Energy

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AMBER is a for profit cooperative with the goal of growing community based green energy generation in Ontario by engaging residents.

Green Hydrogen

Green Hydrogen

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Green Hydrogen / GH2 Fuels, GH2 Energy and GH2 Systems

Green Hydrogen

H2 Energy

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H2 Energy are a developer and integrator of renewable hydrogen supply solutions, scalable energy storage and clean energy systems

Green Hydrogen

HydroGen

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Clean Energy Fuels and Power

Green Hydrogen

H2 INDUSTRIES

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H2 Industries are a hydrogen energy and H2 supply solutions company

Green Hydrogen

Eco Hosting

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Eco Hosting is providing carbon neutral web hosting based entirely in the UK, powered by renewable energy.

Green Hydrogen

H24

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Facilitating 24 Hours A Day Operations © H24

Green Hydrogen

GB-Sol

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GB-Sol is a UK owned company manufacturing and distributing Solar Photovoltaicpanels.

Green Hydrogen

Solcer

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Solcer focus on combining low carbon technologies.

Green Hydrogen

Rylec UK Ltd

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Rylec UK offers electrical services & solar installation.

Green Hydrogen

Carron Energy

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Carron Energy owns and operates coal and gas fired power plants in the United Kingdom and internationally.

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