| 7 May 2026 | Cabinet Office | Financial Recommendations: Budget 2026 Package: Technical Cabinet Minute - Social Development (PDF 348KB) |
| 7 May 2026 | Cabinet Office | Financial Recommendations: Budget 2026 Package: Significant Cabinet Minute - Social Development (PDF 504KB) |
| 7 May 2026 | Cabinet Office | Financial Recommendations: Budget 2026 Package: Significant Cabinet Minute - Business, Science and Innovation (PDF 466KB) |
| 7 May 2026 | Cabinet Office | Financial Recommendations: Budget 2026 Package: Technical Cabinet Minute - Business, Science and Innovation (PDF 521KB) |
| 23 Apr 2026 | Minister of Finance | Package Confirmation Letter - Hon Upston - Social Development (PDF 1026KB) |
| 14 Apr 2026 | Ministry of Social Development and Ministry of Housing and Urban Development | Joint Report HUD2026-009593: Distributional analysis to support the Budget 2026 Housing package (PDF 535KB) |
| 31 Mar 2026 | Minister of Finance | Fuel Invitation Letter Upston - Social Development (PDF 764KB) |
| 27 Mar 2026 | The Treasury | Treasury Report T2026/621: Budget 2026 Second Bilateral on Welfare Reform (PDF 383KB) |
| 19 Mar 2026 | The Treasury, Inland Revenue, Ministry of Social Development, and Ministry of Housing and Urban Development | Joint Report T2026/507: Finalising components for Budget 2026 welfare package (PDF 400KB) |
| 19 Mar 2026 | The Treasury | Treasury Report T2026/554: Budget 2026 Second Bilateral on Welfare Reform (PDF 288KB) |
| 9 Mar 2026 | The Treasury | Treasury Report T2026/327: Budget 2026 Bilateral on Vote Social Development (PDF 312KB) |
| 26 Feb 2026 | The Treasury | Treasury Report T2026/269: Budget 2026 Bilateral on Welfare Reform (PDF 1512KB) |
| 20 Feb 2026 | The Treasury, Inland Revenue, Ministry of Social Development, and Ministry of Housing and Urban Development | Joint Report T2026/198: Potential Budget 2026 welfare packages (PDF 440KB) |
| 4 Feb 2026 | Minister of Finance | Back-Up Savings Request to Hon Louise Upston (PDF 255KB) |
| 12 Nov 2025 | The Treasury, Inland Revenue, and Ministry of Social Development | Tax Policy Report T2025/2839: Working for Families options for Budget 2026 (PDF 304KB) |
| 10 Nov 2025 | The Treasury and Ministry of Social Development | Joint Report T2025/2836: Meeting on welfare proposals for Budget 2026 (PDF 273KB) |
| 4 Nov 2025 | Associate Minister of Finance | B26 Invitation Letter - Ministry of Business Innovation and Employment (PDF 576KB) |
| 4 Nov 2025 | Associate Minister of Finance | B26 Invitation Letter - Ministry of Social Development (PDF 370KB) |
| 29 Oct 2025 | The Treasury, Inland Revenue, and Ministry of Social Development | Tax Policy Report T2025/2673: Working for Families: Changes to residency requirements, information sharing and definition of income (PDF 340KB) |
| 13 Oct 2025 | Ministry of Social Development and Ministry of Housing and Urban Development | Document: The Review of the Social Housing System slide pack (PDF 319KB) |
| 9 Oct 2025 | The Treasury, Inland Revenue, and Ministry of Social Development | Joint Report T2025/2558: Welfare Reform and Working for Families: commissioning and next steps (PDF 290KB) |
| 24 Sept 2025 | The Treasury, Inland Revenue, and Ministry of Social Development | Joint Report T2025/2441: Meeting on Welfare Reform and Working for Families (PDF 379KB) |
| 8 Sept 2025 | The Treasury | Document: Annotated Agenda: Meeting on Welfare Reform (PDF 204KB) |
| 8 Sept 2025 | Ministry of Social Development | Document: Budget 2026 - Summary of savings and Welfare Reform options (PDF 317KB) |
| 4 Sept 2025 | The Treasury | Aide Memoire T2025/2289: Meeting with Minister Upston on Welfare Reform (PDF 231KB) |
| 3 Sept 2025 | The Treasury | Document: List of potential reform options – policy change, targeted policy savings and invest-to-save (PDF 228KB) |
| 4 Aug 2025 | The Treasury and Ministry of Social Development | Joint Report T2025/1969: Welfare reform commissioning and next steps (PDF 1150KB) |
| 21 Jul 2025 | The Treasury | Treasury Report T2025/1782: Meeting with Minister Upston on potential objectives and options for Welfare Reform (PDF 506KB) |