---
title: "GB-London: Internal Audit Services"
ocid: "ocds-b5fd17-28a8d9cb-26ed-4b71-a39a-23f1e8106744"
canonical_url: "https://d3tenders.com/contract/?ocid=ocds-b5fd17-28a8d9cb-26ed-4b71-a39a-23f1e8106744"
markdown_url: "https://d3tenders.com/contract/ocds-b5fd17-28a8d9cb-26ed-4b71-a39a-23f1e8106744.md"
json_url: "https://d3tenders.com/contract/ocds-b5fd17-28a8d9cb-26ed-4b71-a39a-23f1e8106744.json"
source: "Contracts Finder"
current_stage: "Award"
buyer: "NATURAL HISTORY MUSEUM"
published: "2026-06-12"
---

# GB-London: Internal Audit Services

Buyer: NATURAL HISTORY MUSEUM  
Current stage: Award  
OCID: ocds-b5fd17-28a8d9cb-26ed-4b71-a39a-23f1e8106744

[View canonical contract page](https://d3tenders.com/contract/?ocid=ocds-b5fd17-28a8d9cb-26ed-4b71-a39a-23f1e8106744)  
[Download OCDS JSON](https://d3tenders.com/contract/ocds-b5fd17-28a8d9cb-26ed-4b71-a39a-23f1e8106744.json)

## Summary

The Natural History Museum has completed a procurement process for internal audit services under the Crown Commercial Service RM6310 Audit and Assurance Services Two framework. The contract, valued at £280,000, was awarded to BDO LLP for a period of three years starting on 1 April 2026, with an option to extend for an additional year, potentially running up to 31 March 2030. The procurement was managed as a further competition under Lot 1 Internal Audit and Assurance, within the location of London, United Kingdom. The tender was categorised under the internal audit services industry and reached the award stage on 13 May 2026, with the contract starting on 14 May 2026.

This tender creates significant opportunities for large audit firms specialised in providing internal audit and assurance services. Although not tailored for small or voluntary sector enterprises, it offers a stable project for capable firms looking to expand their portfolio within the government sector. With its significant duration and value, businesses, particularly those with existing frameworks with the Crown Commercial Service, are well-suited to leverage their expertise in internal audit to fulfil this prestigious contract.

## Notice

Contract for the provision of internal audit services. The initial contract is for three years and includes the option to extend up to one year, making the maximum contact length four years. The procurement was run as a further competition under Lot 1 Internal Audit and Assurance of the Crown Commercial Service RM6310 Audit and Assurance Services Two (A&AS2) framework. Additional information: The initial contract is for three years and includes the option to extend up to one year, making the maximum contact length four years. The contract start date is 1 April 2026. The procurement was run as a further competition under Lot 1 Internal Audit and Assurance of the Crown Commercial Service RM6310 Audit and Assurance Services Two (A&AS2) framework.

## Key Details

| Field | Value |
| --- | --- |
| Publication source | Contracts Finder |
| Latest notice | https://www.contractsfinder.service.gov.uk/Notice/dd81c87b-7662-4f38-abe2-09d61fc7a24a |
| Notice type | Award Notice |
| Procurement type | Standard |
| Procurement category | Services |
| Procurement method | Not Specified |
| Procurement method details | Not specified |
| Tender suitability | Not specified |
| Awardee scale | Large |
| All stages | Award |

## Dates

| Field | Value |
| --- | --- |
| Publication date | 12 Jun 2026 |
| Submission deadline | 6 Mar 2026 |
| Future notice date | Not specified |
| Award date | 12 May 2026 |
| Contract period | 13 May 2026 - 31 Mar 2030 |
| Recurrence | Not specified |

## Values

| Field | Value |
| --- | --- |
| Tender value | £280,000 |
| Lots value | Not specified |
| Awards value | £280,000 |
| Contracts value | Not specified |

## Status

| Field | Value |
| --- | --- |
| Tender status | Complete |
| Lots status | Not specified |
| Awards status | Active |
| Contracts status | Not specified |

## Buyer

| Field | Value |
| --- | --- |
| Main buyer | NATURAL HISTORY MUSEUM |
| Locality | LONDON |
| Post town | South West London |
| Postcode | SW7 5BD |
| Country | England |
| ITL 1 | TLI London |
| ITL 2 | TLI3 Inner London - West |
| ITL 3 | TLI33 Kensington & Chelsea and Hammersmith & Fulham |
| Local authority | Kensington and Chelsea |
| Electoral ward | Brompton & Hans Town |
| Westminster constituency | Kensington and Bayswater |
| Delivery location | TLI London |

## Supplier

| Field | Value |
| --- | --- |
| Number of suppliers | 1 |
| Supplier names | BDO |

## CPV Codes

### Divisions

- 79 - Business services: law, marketing, consulting, recruitment, printing and security

### Codes

- 79212200 - Internal audit services

## Release History

- 12 Jun 2026 at 13:00 - Award - Award Notice - https://www.contractsfinder.service.gov.uk/Notice/dd81c87b-7662-4f38-abe2-09d61fc7a24a

## Documents

- https://www.contractsfinder.service.gov.uk/Notice/dd81c87b-7662-4f38-abe2-09d61fc7a24a
  12th June 2026 - Awarded contract notice on Contracts Finder
- https://www.delta-esourcing.com/delta/respondToList.html?noticeId=1043237172
  Please follow this link to view the notice.

## Provenance

This Markdown file is an alternate public rendering of the D3 Tenders contract record. The canonical page is https://d3tenders.com/contract/?ocid=ocds-b5fd17-28a8d9cb-26ed-4b71-a39a-23f1e8106744. The underlying structured data is available as OCDS JSON at https://d3tenders.com/contract/ocds-b5fd17-28a8d9cb-26ed-4b71-a39a-23f1e8106744.json.