# Extension 1 - External Quality Reviews Contract 3 \(CPT\_22\_102\)

> A sourced UK public-sector contract award published by National Audit Office.

## Key facts

- Public buyer: [National Audit Office](/buyers/national-audit-office/contract-awards)
- Contract winner: Grant Thornton UK Advisory and Tax LLP
- Award value: £33,000
- Tender value: £30,000
- Award date: 30 April 2026
- Published: 5 June 2026
- Contract start: 1 May 2026
- Contract end: 30 April 2027
- Stage: awarded
- Procurement category: services
- Notice ID: a7f3e6ff-f607-4dac-aa2c-44867f435cf2-900766
- OCID: ocds-b5fd17-1f6590e3-e029-404d-98c2-156a5ee5c5c6

## Description

This notice relates to the exercise of an extension option under an existing contract originally awarded on 18 April 2023\. The contract included provisions for up to three one-year extensions\. This notice covers the extension for the period 1 May 2026 - 30 April 2027\. The supplier and scope remain unchanged\.

## Related contract awards

- [Service desk 2022-25](/contracts/ocds-b5fd17-0ee5b399-81ef-44b7-adb4-d116d2cd70cf): National Audit Office
- [Purchase of IT Equipment for Summer Grads, New Starters and Storeroom Replenish](/contracts/ocds-b5fd17-640f0bfb-8805-4d7d-b55d-9809e42a6789): National Audit Office
- [Auditorium and meeting room equipment support](/contracts/ocds-b5fd17-778acb22-3524-40b3-8e2a-2283f1bd25e3): National Audit Office

## Source

[View the original notice on Contracts Finder](https://www.contractsfinder.service.gov.uk/Notice/a7f3e6ff-f607-4dac-aa2c-44867f435cf2-900766)