We are consulting on proposed selection criteria for mandatory supplier testing of measures to promote domestic consumer engagement. This open letter sets out our initial thought on selection criteria and follows recommendations made by the Competition and Markets Authority (CMA) resulting from its investigation into the energy market.
We propose to implement the CMA’s recommendations in full. With the proposed selection criteria we aim to select the supplier(s) for mandatory testing in a manner which is proportionate and targeted to the particular type of test or trial being considered.