Uniting Our Energy

SEFE meets your energy needs through one integrated energy value chain.

Are you a medium to large organisation with one or multiple sites?

We’re here to help you manage your business energy and make switching simple through our personal, professional service. No need to wait on the phone, we’ll call you.

Receive a specialist call back

Need more reasons to choose us?

Over 17 years, we’ve grown to become one of the largest business energy suppliers in the UK by volume
We provide gas, electricity and low carbon energy options to over 30,000 customers across the UK
Our central Manchester office is headquarters to nearly 300 colleagues, including our award winning Customer Service team
In 2022, we were recognised with our second Investors in People Gold accreditation
We have a 4 star review score on Trustpilot

Help and support for our customers

We understand that dealing with your business energy can be a hassle which is why we’ve created our comprehensive help and support section. You can access our Help and Support pages at any time of day, any day of the week so help is always at hand when you have issues, concerns or queries.

We hope you’ll find our FAQs, glossary and support pages helpful but if you still can’t find what you’re looking for you can visit our contact us page to get in touch with our friendly team in Manchester.

Help and support

Gas emergencies