AwardedAwarded 10 September 2026

CPT_26_03 IT Service management (ITSM)

National Audit Office · Central government

In brief

National Audit Office awarded IT and software work to Halo Service Solutions Ltd on 10 September 2026.

The notice gives a value of £1,500,000 excluding VAT.

The contract runs for 43 months, up to 67 months with extensions, starting 4 November 2026.

The buyer says it is suitable for small and medium-sized businesses.

Built from the notice's own fields. Always check the official notice before you bid.

What the notice says

The National Audit Office (NAO) is the UK's independent public spending watchdog. It supports Parliament in holding government to account and helps improve public services through high quality audit and assurance work. The NAO sought to appoint an experienced supplier to provide an enterprise-grade IT Service Management (ITSM) solution and associated support services for internal users across the organisation. The requirement included the provision, implementation, configuration, and ongoing support of an ITSM platform capable of supporting core ITSM processes, including incident management, service requests, change management, asset and configuration management, workflow automation,…Read the full description
The National Audit Office (NAO) is the UK's independent public spending watchdog. It supports Parliament in holding government to account and helps improve public services through high quality audit and assurance work. The NAO sought to appoint an experienced supplier to provide an enterprise-grade IT Service Management (ITSM) solution and associated support services for internal users across the organisation. The requirement included the provision, implementation, configuration, and ongoing support of an ITSM platform capable of supporting core ITSM processes, including incident management, service requests, change management, asset and configuration management, workflow automation, reporting, and governance. The solution is required to be scalable, configurable, and proportionate to the NAO's operational needs, and capable of supporting multiple internal functional areas. The procurement sought a supplier capable of delivering a controlled transition from the incumbent system, including secure data migration, integration with the NAO's Microsoft-based digital estate, and service readiness activities, with minimal disruption to business operations. The solution is required to provide an intuitive user experience, configurable workflows, and accessible reporting, without reliance on complex development or ongoing external consultancy. The requirement also included robust ongoing platform support, including routine updates, security maintenance and patching, and effective vulnerability management and remediation. This includes the ability to identify, assess, track, prioritise, and remediate security vulnerabilities affecting the ITSM platform and its components, supported by appropriate controls, governance, and reporting. The successful supplier is required to provide assurance that vulnerabilities are managed in line with recognised industry good practice and the NAO's information security and risk management requirements. In addition, the procurement sought a supplier able to demonstrate a sustainable product roadmap and ongoing service support model to ensure long-term service continuity, platform resilience, and alignment with the NAO's future operational and digital requirements. The contract will commence on Monday 2 November 2026 and includes an initial six-month mobilisation and implementation period, with service go-live anticipated from Tuesday 1 June 2027. The initial contract term is three (3) years until Friday 31 May 2030, with options to extend for up to two further periods of twelve (12) months, up to a maximum contract end date of Monday 31 May 2032. The contract has been awarded with a maximum value of up to £1.8 million inclusive of VAT over the full potential five-year term.

Who won

WinnerValueDates
Halo Service Solutions Ltd
2 bids received
£1,500,000
Awarded 10 September 2026

Values as the award notice gives them, excluding VAT where stated.

Timeline

  1. Tender notice · UK4, notice 039328-2026
  2. Contract award notice · UK6, notice 086583-2026

Last time this was bought

CPT_25_01 ERP (Financial Management System)

Awarded
1 November 2025
Value
Not stated, or split across lots
Bids
1

Matched on National Audit Office, the type of work and the title; it may be a related contract rather than the same one. Check the notice to be sure.

About the buyer

National Audit OfficeLast 12 months

Procurements

23

Awards

15

Suppliers it has used most for IT and software

  1. SIEM/SOAR Solution for Jisc Security Operations Centre

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    Closing soon1 hour leftExpress interest

    £9.25mestimated
  2. Google Products & Services Reseller Framework Agreement

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    Closing soon1 hour leftSuitable for SMEsFramework

    £15mframework ceiling
  3. The Provision of Access to Media Monitoring Services

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    Closing soon1 hour leftSuitable for SMEsSmall contract

    £40kestimated
  4. King's Trust DBS and Vetting Services

    The King's TrustUK-wideFinancial services and insurance, IT services and software

    Closing soon1 hour leftSuitable for SMEsSmall contract

    £65kestimated
  5. Furze Down School - Managed IT Services Provision

    Furze Down SchoolUK-wideIT services and software

    Closing soon1 hour leftSuitable for SMEs

    £400kestimated

From notice 039328-2026 on Find a Tender, first published 29 April 2026, last updated 11 September 2026. We last checked for changes on 28 September 2026.