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National Audit Office

13 contracts won£2,136,900 total value

Every public sector contract National Audit Office has won, with the buyer, value and end date for each. When these contracts approach their end date they usually return to the market. Business predicts when, follows National Audit Office for you, and alerts you the moment a renewal goes live.

Where they win

The sectors, tender types and buyers where National Audit Office wins most often.

See every live council tenders and find your next contract before they do.

See all police buyers and UK contract awards.

Sectors

Financial & Accounting10
Research & Consultancy10

Top Buyers

Civil Nuclear Police Authority (CNPA) / Civil Nuclear Constabulary (CNC)
3 contracts
£279,900
Ministry of Defence
2 contracts
£470,000
Met Office
2 contracts
£225,000
Ordnance Survey Limited
1 contract
Pool Reinsurance Company Limited
1 contract
£325,000
Civil Nuclear Police Authority
1 contract
£109,000
UK Research & Innovation
1 contract
£105,000
NHS Property Services Limited
1 contract
£473,000

Awards(13)

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Audit of Pool Reinsurance Company Limited

Pool Reinsurance Company Limited
London
£325,000
Awarded 29 Jan 2026
Ends 10 Dec 2026

External Audit Services

NHS Property Services Limited
England
£473,000
Awarded 1 Oct 2025
Ends 31 Mar 2025

Extenal Audits Services 2024-2025

NRS
Warrington
£150,000
Awarded 1 May 2024
Ends 28 Apr 2025

Met Office Audit

Met Office
South West
£122,000
Awarded 28 Mar 2024
Ends 27 Jun 2024

NAO CNPA Audit Planning Report

Civil Nuclear Police Authority (CNPA) / Civil Nuclear Constabulary (CNC)
Abingdon
£98,000
Awarded 20 Feb 2024
Ends 28 Feb 2025

Financial Audit of Ordnance Survey 2024/2025

Ordnance Survey Limited
Southampton
Not specified
Awarded 9 Jan 2024

UKRI-3303 IUK National Audit Office IUK Loans Limited

UK Research & Innovation
South West
£105,000
Awarded 25 Aug 2023
Ends 31 Dec 2023

Audit Services

Met Office
South West
£103,000
Awarded 2 May 2023
Ends 31 Jul 2023

External Audit FY24

Ministry of Defence
Reading
£220,000
Awarded 30 Mar 2023
Ends 31 Mar 2024

CNPA Audit Planning Report

Civil Nuclear Police Authority (CNPA) / Civil Nuclear Constabulary (CNC)
Abingdon
£87,500
Awarded 27 Mar 2023
Ends 28 Feb 2024

Regulatory Audit requirements

Ministry of Defence
Reading
£250,000
Awarded 1 May 2022
Ends 31 Jan 2023

CNPA Audit Planning Report

Civil Nuclear Police Authority (CNPA) / Civil Nuclear Constabulary (CNC)
Abingdon
£94,400
Ends 28 Feb 2027

Civil Nuclear Police Authority Audit Planning Report

Civil Nuclear Police Authority
Culham, Abingdon, Oxfordshire
£109,000
Ends 31 Mar 2026

Know when National Audit Office's contracts come up for renewal

Business predicts when each of these contracts is due to be re-tendered, follows National Audit Office for you, and alerts you the moment a renewal goes live, so you can bid before the incumbent locks it in again.

Why track National Audit Office?

National Audit Office is an active supplier to UK public sector buyers. Their contract history is one of the clearest guides to where the work is: which authorities they serve, what those contracts are worth, and, most usefully, when each contract is due to end. A contract nearing its end date is an opportunity, because the buyer will usually run the work again.

How renewal tracking works

We aggregate National Audit Office's award notices from 600+ UK and Irish sources and read the end date on each contract. From those dates, Business predicts when each contract is likely to be re-tendered and, if you follow the supplier, alerts you the moment a matching tender goes live. That head start lets you speak to the buyer and prepare a bid before the incumbent is confirmed again.

What you can do here

  • Review the full history. Every contract National Audit Office has won, with the buyer, value and dates for each.
  • Spot upcoming renewals. Contracts approaching their end date are the ones most likely to reopen.
  • Track and get alerted. Follow National Audit Office and be notified when their contracts come up again (Business).
  • Benchmark and target. See which buyers rely on them and at what value, then focus where you can win.

Frequently asked questions

Where does this data come from?

Official UK and Irish contract award notices, aggregated from 600+ sources and updated daily.

Is the contract history free?

Yes. The full award history, values and buyers are free to browse. Predicted renewal dates, following a supplier and renewal alerts are part of our Business plans.

How do you predict renewals?

From the end dates and durations recorded on awarded contracts. A contract at or near its end date is a strong candidate to return to the market.