Contract award notice
CPT_26_39 Specialist model assurance support
National Audit Office named HARTLEY MCMASTER LIMITED as the supplier in an award dated 1 August 2026.
What the notice records
- Buyer
- National Audit Office
- Supplier
- HARTLEY MCMASTER LIMITEDCompany number 02638728 (Companies House)
- Awarded value
- £336,000 (the notice’s own figure, in GBP)
- Award date
- 1 August 2026
- Notice published
- 26 August 2026
- Category (CPV)
- Accounting and auditing services (79210000)
- Description
- The National Audit Office awarded a contract to Hartley McMaster Limited through the Crown Commercial Services GCloud 14 framework. The supplier will oversee and lead the testing of a subset of models within the NAO model assurance portfolio. The contract will commence on Monday 4 January 2027 and run for an initial period of three years until Thursday 3 January 2030. At the NAO's discretion, the contract may be extended by up to 12 months, until Friday 3 January 2031. The estimated contract value is £336,000 inclusive of VAT over the full four-year term.
- Source
- Contracts Finder — official notice