The GBLS is designed to offer a package of support to enable Welsh businesses to tackle energy efficiency and support businesses on their journey to net zero.
Mae'r GBLS wedi'i gynllunio i gynnig pecyn cymorth i alluogi busnesau Cymru i fynd i’r afael ag effeithlonrwydd ynni a chefnogi busnesau ar eu taith i sero net.