Energy Companies Obligation (ECO) Compliance Update - June 2014

This compliance update presents energy efficiency measures delivered by suppliers which have been approved by Ofgem. It shows the types of measures approved to date and suppliers' compliance toward the three ECO obligations.

Please note this publication shows progress towards total ECO obligations (phases 1, 2 and 3). Previous reports only included progress towards phases 1 & 2 of the obligations.