Written Question·Department for Energy Security and Net Zero·UIN 106025

Energy Company Obligation: Wales

Tabled: 14 January 2026

Answered: 19 January 2026

Named Day

Question

Llinos Medi

To ask the Secretary of State for Energy Security and Net Zero, how much money has been spent in Wales on (a) Energy Company Obligation (b) Energy Company Obligation 1 (c) Energy Company Obligation 2 (d) Energy Company Obligation 3 and (e) Energy Company

Answer

Martin McCluskey

Estimated Energy Company Obligation (ECO) costs for Great Britain can be found in Table 5.1 of the latest Household Energy Efficiency Statistics Release. Figures for Wales are not available.