Question to the Department for Energy Security & Net Zero:

To ask the Secretary of State for Energy Security and Net Zero, what steps his Department is taking with Ofgem to help ensure there is adequate data (a) governance and (b) controls for sustainability arrangements at Ofgem.

Ofgem is an independent regulator and HM Treasury has principal oversight over Ofgem’s finances. As an independent regulator and Non-Ministerial Government Department, Ofgem is responsible for setting its own internal policies and controls in-line with its legal functions and duties, and it is directly accountable to Parliament for the performance of its functions and duties.

However, the Department collaborates with Ofgem, in line with the Greening Government Commitments (GGCs), to work towards our mutual net zero 2050 target. This includes reviewing our respective environmental impact and ensuring that Ofgem’s operations and procurement support are delivered in advance of the government’s targets.

Ofgem, with guidance from the Department, use the Greening Government Commitments as the main measure of progress – these commitments span the period from 2021-2025 and set out a sustainability framework for government departments.

Ofgem’s annual report that outlines their data governance and sustainability arrangements: https://www.ofgem.gov.uk/sites/default/files/2025-04/Ofgem-annual-report-and-accounts-2023-2024.pdf