# National Audit Office — UK public sector contract awards

> A public buyer profile built from sourced government contract award notices.

## Key facts

- Awards: 946
- Known award value: £85,563,045
- Distinct suppliers: 396
- First award: 1 September 2014
- Latest award: 1 August 2026

## Top suppliers

- [DELOITTE LLP](/suppliers/deloitte/public-sector-contract-awards) — 40 awards
- [Ernst & Young](/suppliers/ernst-young/public-sector-contract-awards) — 38 awards
- [Grant Thornton UK LLP](/suppliers/grant-thornton-uk/public-sector-contract-awards) — 35 awards
- [BDO](/suppliers/bdo/public-sector-contract-awards) — 33 awards
- [Pricewaterhousecoopers](/suppliers/pricewaterhousecoopers/public-sector-contract-awards) — 26 awards

## Contract awards

### [CPT\_24\_52 Specialist model assurance support](/contracts/ocds-b5fd17-87bd1199-5ba8-49a7-a8f0-e1658011fe90)

National Audit Office · HARTLEY MCMASTER LIMITED · £166,909 · 6 March 2025 · awarded

### [CPT\_26\_39 Specialist model assurance support](/contracts/ocds-b5fd17-6bc5942d-7e5a-4ed2-900c-ae594f9e9562)

National Audit Office · HARTLEY MCMASTER LIMITED · £336,000 · 1 August 2026 · awarded

### [Cyber Security Assurance and Testing Services](/contracts/ocds-b5fd17-f072b2f0-5d5c-4e76-a7b5-a8705e7e98c5)

National Audit Office · Prism Infosec Ltd · £155,000 · 3 June 2026 · awarded

### [CPT\_23\_63 Asset Valuation](/contracts/ocds-b5fd17-99da53a2-d87c-46a6-b0d5-6750e122ccde)

National Audit Office · MONTAGU EVANS LLP · £55,000 · 15 December 2023 · awarded

### [HR Advisory Services 2026/27](/contracts/ocds-b5fd17-9c64acfa-d844-4257-acec-36a3678652d4)

National Audit Office · ADVISERPLUS BUSINESS SOLUTIONS LIMITED · £25,000 · 16 January 2026 · awarded

### [eShot email marketing platform extension](/contracts/ocds-b5fd17-1df4c628-14ab-4279-ba5c-b5a85858dd79)

National Audit Office · Forfront Ltd · £20,424 · 7 August 2025 · awarded

### [CPT\_22\_114 - Hosting of external website - Extension 1](/contracts/ocds-b5fd17-054b14df-6f0f-4929-833d-1cf0bf8a9270)

National Audit Office · The Dextrous Web \(DXW\) · £27,411 · 27 July 2024 · awarded

### [Rare Recruitment \(CRS\) 2026/2027](/contracts/ocds-b5fd17-c3667777-2aa2-4c64-b012-d2b154e866c6)

National Audit Office · Rare Recruitment Limited · £14,237 · 19 June 2026 · awarded

### [Executive Coaching 2026/27](/contracts/ocds-b5fd17-e0f7ca82-1144-41e8-a93d-1839116f14d1)

National Audit Office · ERNST & YOUNG LLP · £24,000 · 1 July 2026 · awarded

### [Gamma SIP, Internet and Operator Connect connectivity](/contracts/ocds-b5fd17-f1546e3d-83e0-48b4-b66c-9c6e36691360)

National Audit Office · Gamma Telecom Ltd · £157,815 · 20 March 2023 · awarded

### [Dragon Software Licences with Maintenance and Support](/contracts/ocds-b5fd17-2fe1cf80-1526-453c-a80c-067bc8e2a37a)

National Audit Office · Speak IT Solutions Limited · £15,000 · 1 July 2026 · awarded

### [Fusion pro licenses](/contracts/ocds-b5fd17-84a3494e-0f3a-431c-9c86-df5a9d40cbf4)

National Audit Office · Sight and Sound Technology Limited · £27,540 · 20 June 2025 · awarded

### [CPT\_26\_41 Travel Insurance service](/contracts/ocds-b5fd17-b75bffbe-86e1-4e15-af9e-05a05fc7d54a)

National Audit Office · Aon UK Limited, · £50,000 · 27 July 2026 · awarded

### [CPT\_26\_30 Media Distribution, Monitoring and Analytics service](/contracts/ocds-b5fd17-490f8a7d-74d4-4aa5-ac8f-ad2d647f4164)

National Audit Office · Access Intelligence Media & Communications Ltd · £148,800 · 20 June 2026 · awarded

### [Financial Audit and Assurance Services Contract](/contracts/ocds-b5fd17-f4357984-f054-43b4-a746-21b5c9438d8c)

National Audit Office · 14 July 2026 · open\_tender

### [Financial Audit and Assurance Services Contract](/contracts/ocds-b5fd17-99ea7ae7-696d-4fb5-950b-87204235bd43)

National Audit Office · 14 July 2026 · open\_tender

### [Financial Audit and Assurance Services Contract](/contracts/ocds-b5fd17-cbcfa17b-b258-4c5a-9b0f-20fa7f5f9bb8)

National Audit Office · 14 July 2026 · open\_tender

### [Financial Audit and Assurance Services Contract](/contracts/ocds-b5fd17-f1952645-9acc-4ffc-9b6c-8b8ff263edff)

National Audit Office · 14 July 2026 · open\_tender

### [Financial Audit and Assurance Services Contract](/contracts/ocds-b5fd17-271aee37-0610-4a92-adb1-f2063b777cf9)

National Audit Office · 14 July 2026 · open\_tender

### [Financial Audit and Assurance Services Contract](/contracts/ocds-b5fd17-4dc26ee7-6604-4192-8f36-51343bd2c515)

National Audit Office · 14 July 2026 · open\_tender

### [Financial Audit and Assurance Services Contract](/contracts/ocds-b5fd17-32011d8a-1364-4acb-bda1-37ab201ab248)

National Audit Office · 14 July 2026 · open\_tender

### [Financial Audit and Assurance Services Contract](/contracts/ocds-b5fd17-a70e0e64-2a13-49c5-b410-f7e5c6f77a84)

National Audit Office · 14 July 2026 · open\_tender

### [Financial Audit and Assurance Services Contract](/contracts/ocds-b5fd17-31f3947f-470a-4542-9512-9b756936f3cb)

National Audit Office · 14 July 2026 · open\_tender

### [Financial Audit and Assurance Services Contract](/contracts/ocds-b5fd17-e099b156-0edf-487e-b15a-1a955f246a5c)

National Audit Office · 14 July 2026 · open\_tender

### [Financial Audit and Assurance Services Contract](/contracts/ocds-b5fd17-9b188b7f-358b-4cc4-9d13-af58c5032d47)

National Audit Office · 14 July 2026 · open\_tender

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