Our online library of documents, available for download at your convenience.
The latest version of our Terms and Conditions for the supply of electricity or gas with fixed term renewal
Have questions about your bill? Our handy guide is here to help.
The latest version of our Deemed Terms and Conditions for the supply of electricity or gas
A downloadable version of our standards of conduct for our customers.
A step-by-step guide of Opus Energy's complaints charter
A downloadable guide if you're migrating from your old account.