Published date: 20 March 2025

Awarded contract - This means that the contract has been awarded to a supplier.


Closing: 10 February 2025, 12pm

Contract summary

Industry

  • System quality assurance assessment and review services - 72225000

  • Auditing services - 79212000

Location of contract

United Kingdom

Value of contract

£111,272.40

Procurement reference

CPT_24_52

Published date

20 March 2025

Closing date

10 February 2025

Closing time

12pm

Contract start date

1 April 2025

Contract end date

31 March 2028

Contract type

Service contract

Procedure type

Open procedure (below threshold)

Any interested supplier may submit a tender in response to an opportunity notice.

This procedure can be used for procurements below the relevant contract value threshold.

Contract is suitable for SMEs?

Yes

Contract is suitable for VCSEs?

Yes

Description

The National Audit Office (NAO) awarded a contract to Hartley McMaster Limited who will oversee and lead the testing of a subset of models with the NAO model assurance portfolio by
• validation, verification and testing models and reconciling the model design back to the intended methodology.
• overseeing a small portfolio of model assurance work to ensure that outputs are successfully delivered across the NAO modelling portfolio.
• supporting the NAO to continuously improve our approach to implementing testing procedures

The contract is expected to commence on Tuesday 1st April 2025 and run for an initial period of 12 months until Tuesday 31st March 2026.
The contract may be extended by 2, 12 months until Friday 31st March 2028 at the NAO's discretion.

The estimated contract value will be £111,272.40 inclusive of VAT over the 3 years duration.

More information

Previous notice about this procurement

CPT_24_52 Specialist model assurance support

  • Opportunity
  • Published 15 January 2025

Award information

Awarded date

6 March 2025

Contract start date

1 April 2025

Contract end date

31 March 2028

Total value of contract

£111,272.40

This contract was awarded to 1 supplier.

HARTLEY MCMASTER LIMITED

Address

HARTLEY MCMASTER LIMITED
167-169 Great Portland Street, 5th Floor, London, England, W1W 5PF

Reference

Companies House number: 02638728

Value of contract

£111,272.40

Supplier is SME?

Yes

Supplier is VCSE?

No

About the buyer

Contact name

ima orosei

Address

Room B253
LONDON
SW1W9SP
England

Telephone

44 20 7798 5343

Email

ima.orosei@nao.org.uk