Who are Green Star Energy?
Written by
Jonathan Leggett
5 min read
Updated: 10 Sep 2025
Green Star Energy is no longer trading
Green Star Energy is no longer trading. Its customers were initially acquired by Shell Energy and were transferred again to Octopus.
Author
Jonathan Leggett
Former Senior Content Editor
With over 15 years of experience in online content and journalism, Jonathan is a former MoneySuperMarket’s editor at large and works across our Broadband, Mobiles, Energy and Money channels. Along...
