Other useful information

We like to keep our customers happy so customer service is our top priority. If for any reason you feel you haven’t received the best from us, find out more about how to submit a formal complaint.

A glossary is an alphabetical list of terms in a particular domain of knowledge with the definitions for those terms. Find out more about our energy related terms...

SEFE Energy are committed to a set of standards and ethics for transparency and best practice. Here you can find out more about our standards and commitment to our customers.

Find here links to download useful documents including Direct Debit mandates, VAT declaration and billing requirements forms.

An important update for our customers and partners in light of recent events.

At SEFE Energy we understand the challenges that business face at this time, that's why we're here to help support our customers and businesses with various resources.

Register your business as medically or otherwise dependent on continuity of energy supply.

We take phishing attempts very seriously. Here’s advice and guidance on what to do if you receive anything suspicious