Plans mark next step of investigation into greenwashing in retail energy sector announced by the government last year
Green energy supplier claims its new tariff will offer a longer off-peak charging window than others on the UK market
UK’s fifth largest business energy supplier, which is owned by Drax, offers fully renewable tariff for new and existing SME customers
Octopus takes on 70,000 more domestic customers, as green energy supplier continues acquisition push
Beer giant teams up with Opus Energy to launch a renewable energy tariff for pubs and bars