Efficient and clear service for clean energy.
I signed up to Bulb not a long ago and things has been smooth since then: they offered a smart meter, and the installation was quick an painless, and now I can control how much I spend hourly. This helped me to identify what could I do to waste less energy and spend less.
Also they have a referral program, sign up with https://www.bulb.me/andrev2026 to get 50£ off your bills. After signing up you'll get a similar referral link so you will be able to spend even less.