Does iO Energy sell gas? Luke Morton 22 April 2022 02:09 Updated No, iO Energy does not currently sell fossil gas (i.e. methane). If you have a gas connection and join iO Energy for your electricity supply, you can continue to purchase gas through your existing retailer. iO Energy is considering selling gas, however, if we do we will endeavour to design an offering that supports homes and businesses to ultimately disconnect gas, in order to pay less for cleaner electricity. Related articles Can I take my home battery with me if I move house? Is iO Energy a licensed electricity retailer? Which customers can buy electricity from iO Energy? Comments 0 comments Please sign in to leave a comment.