Green Energy UK
Until August 2012 Green Energy operated under Opus Energy's supply licence. However, as Green Energy is a separate company we have listed the actual fuel mix of Green Energy.
All Green Energy's natural gas is from 'good quality' combined heat and power (CHP) and the carbon emissions are calculated on that basis using DECC figures.
Suppliers that are subsidiaries, regional brands or that get their electricity exclusively from another supplier might not be included in the menu, but can be selected from our listing of all suppliers.