SEG Supplier List
- Content:
- Guidance
- Publication date:
- Last updated:
- Topic:
-
Electricity generation
- ➞ Small scale generation
- Scheme name:
- SEG
Related Links
SEG Licensees
List of Licensees who advised Ofgem that they are SEG Licensees for the sixth SEG year: 1 April 2025 to 31 March 2026.
Mandatory SEG Licensees
- British Gas Trading Ltd
- E (Gas and Electricity) Ltd
- E.ON Next Energy Ltd
- EDF Energy Customers Ltd
- Electricity Plus Supply Ltd (trading as Utility Warehouse)
- Octopus Energy Ltd (trading as Octopus)
- Octopus Energy Operations Ltd (trading as Octopus)
- OVO Electricity Ltd
- Scottish Power Energy Retail Ltd
- SO Energy Trading Ltd
- Utilita Energy Ltd
Voluntary SEG Licensees
- Rebel Energy Supply Ltd
- Pozitive Energy Ltd
- Ruby Electricity Ltd
- Tomato Energy
- Voltx Power Ltd