Question to the Department for Energy Security & Net Zero:

To ask the Secretary of State for Energy Security and Net Zero, what the annual budget was for the (a) Office of Gas and Electricity Markets, (b) Office for Nuclear Regulation and (c) Nuclear Decommissioning Authority in each year since 2005.

The Office of Gas and Electricity Markets (Ofgem) and NDA are directly accountable to Parliament. The information requested is published in Ofgem’s and NDA's annual report and accounts, which are laid before the House and publicly available

Whilst ONR’s government sponsor is DWP, we can confirm that the information requested can be found in ONR’s annual report and accounts, which is laid in Parliament. The first date that their annual report and accounts is available from is 2014-15 as ONR was not made a public corporation until 2013 under the Energy Act of that year.