Ashden Competitors

Our mission is to accelerate the move to a decarbonised future. Climate pioneers for more than 20 years, we partner with leading businesses, governments and financial institutions to accelerate their route to Net Zero. We are your expert guide to turn your climate ambition into impact. To date, our global network of 400 experts has helped set over 200 science-based targets and guided more than 3,000 organisations and cities across five continents on their route to Net Zero.

We're Ecotricity, the world's first green energy company! Our electricity is 100% green – made from the sun and the wind. In just over 30 years we’ve built 24 wind parks and 3 sun parks all over the country. Ecotricity is the only energy company in the world certified as vegan by both The Vegan Society and Viva!, the vegan charity. As you’d expect, vegan energy is produced without involving animals. We’re proud that we’re a Which? Eco Provider for energy. The Which? Eco Provider endorsement is given to energy suppliers who make the greatest positive impact in generating renewable electricity, building new sources of green energy and helping the transition away from fossil fuels. What makes Ecotricity different from other energy companies is that we take the money we make from our customers’ bills and use it to build new forms of green energy. We call it Bills into Mills and it means that by paying your bill every month you’re helping fight climate change. Every new windmill or sun park we build reduces Britain’s reliance on fossil fuels to generate electricity.

Good Energy has been driving the UK’s renewable energy revolution since 1999, helping homes and businesses become greener and more self-sufficient through clean power and green technology. We supply 100% renewable electricity from over 3,300 independent British generators and support more than 180,000 people producing their own energy through the FiT scheme. We also provide the latest clean tech - solar panels, batteries, heat pumps and EV chargers, with tariffs and export rates that reward customers fairly for the energy they share. As a certified B Corp and Friends of the Earth–recommended supplier, we set high standards for sustainability, fairness and customer care. Rated ‘Excellent’ on Trustpilot and a three-star World Class employer by Best Companies, we’re proud of both our customers’ trust and our inclusive workplace. Part of the Esyasoft Group, we’re connected to a global network of expertise in energy management and smart technology. At our core, we believe in fairness, inclusivity and innovation - and we welcome anyone who shares our mission to tackle the climate crisis and power a cleaner, greener future.