English Indices of Deprivation - 2028 Refresh, Methods Review & Data Feasibility

of the English Indices of Deprivation 2025 release (IoD25) for delivery in 2028. • Tranche 2 (T2): Review of the Indices conceptual framework, its definitions, domain weights, balance between economic and non-economic measures and broader policy alignment. • Tranche 3 (T3): Feasibility study on the

challenges and opportunities in acquiring or producing data on wealth and assets. All tranches will run concurrently. T1 is independent; Suppliers delivering T1 cannot undertake T2 or T3. T2 and T3 may be delivered by the same or different