• Delivering world-leading energy efficiency solutions

    This is what we do.

    About Anesco
  • Tailored energy efficiency solutions transforming the world’s energy use

    This is what we do.

    About Anesco
  • Revolutionising energy efficiency and carbon reduction

    This is what we do.

    About Anesco

Our mission

We exist to shape the future of carbon reduction through energy efficiency.

This is what we do.

Anesco is one of the top 100 cleantech companies in the world. We were named the UK’s fastest growing private company two years running by Sunday Times Fast Track, and are ranked among the top 250 companies in the country.

Our specialist team works with clients ranging from major corporations to small businesses and individuals, helping to drive carbon reduction and transform energy use. To date, we have helped to raise over 275,000 people out of fuel poverty and the technologies we have deployed are now generating over 500MW of renewable energy.

Anesco News

Kevin Mouatt Anesco CEO with sign

Anesco named in fastest growing companies league table for fifth consecutive year

Energy efficiency specialist Anesco, has been recognised as one of the UK’s fastest growing private companies for a fifth consecutive year. The Reading-based company recorded annual sales growth over its latest three years of 57%, placing it at 78th within the prestigious Sunday Times Virgin Fast Track league table. Anesco is recognised as one of […]

Puriton solar farm cropped

Anesco proud to support award-winning community energy scheme

A community energy initiative that has seen cleantech specialist Anesco developing a 4.6MW solar farm on behalf of Bristol Energy Cooperate (BEC), as part of a broader portfolio of solar schemes, has been recognised with a national award. Based in Puriton near Bridgwater, the solar farm has been designed, managed and constructed by the experienced […]


is the number of people we have lifted out of fuel poverty

1.25 million tonnes

of CO has been saved across the energy saving measures we’ve installed

This is what we do.

We are first to understand new technologies and to introduce commercial models that enable our customers to improve their energy usage and save money, while tackling the world’s carbon emissions. With our global approach to innovation and world-class delivery we are driving the energy efficiency sector forward.