Source: https://tendernation.io/opportunities/01a13bce-fe11-705d-b4ce-faf8eb20ef0b/provision-of-internal-audit-and-advisory-services-cross-council-assurance-servi awarded GB open procedure Suitable for SMEs # Provision of Internal Audit and Advisory Services (Cross Council Assurance Services) [The London Borough of Barnet](https://tendernation.io/buyers/the-london-borough-of-barnet) Estimated value £100,000,000 Published 14 May 2026 Deadline Closed 20 Oct 2025 ## Who can bid - Buyer says suitable for SMEs The buyer ticked “suitable for SMEs” on the notice. Anyone can still bid. - Split into 2 lots You can usually bid for just the lots you can deliver. - Sets up a framework Winning a place does not guarantee work: contracts are awarded later as call-offs, and the list usually stays closed for years. - Open procedure Anyone can submit a full tender; there is no shortlisting stage. [More contracts for small businesses and VCSEs](https://tendernation.io/opportunities/for-small-businesses) ## About this tender The London Borough of Barnet wishes to commission the provision of Internal Audit and Advisory services by establishing a framework agreement under two lots. The Council is seeking multiple service providers (Suppliers) to establish two (2) multiple provider lots under a framework agreement on its behalf for an initial three (3) year period from 1 April 2026 to 31 March 2029 with the option to extend for a further five (5) years to 31 March 2034, subject to budget constraints and performance. This framework is intended to operate as an open framework. At the end of the initial three-year period (March 2029), the Authority will conduct a review of supplier engagement through the framework. This review will consider both pricing and performance to determine whether the framework should be opened to extension and enable additional supplier entrants. The criteria and trigger for opening the framework will be developed in consultation with the Authority’s Legal team and Procurement service. This will be communicated to all qualified suppliers on the framework in advance of the review and will be subject to release of appropriate Find a Tender Service notice. Full detail of this requirement including known risk are identified in the tender documents which can be access from [londonbarnet.delta-esourcing.com](https://londonbarnet.delta-esourcing.com/) The Framework is available to Public funded organisations: local authorities [gov.uk/find-local-council](https://www.gov.uk/find-local-council) Mayoral Combined Authorities Combined authorities \| Local Government Association ### Greater London Authority Group https://www.london.gov.uk/ London Fire & Emergency Planning Authority [london-fire.gov.uk](https://www.london-fire.gov.uk/) ### Transport for London https://tfl.gov.uk/ Mayor's Office for Policing and Crime [london.gov.uk](https://www.london.gov.uk/programmes-strategies/mayors-office-policing-and-crime-mopac) London Legacy Development Corporation [queenelizabetholympicpark.co.uk/legacy-corporation](https://www.queenelizabetholympicpark.co.uk/legacy-corporation) GLA Family London & Partners [londonandpartners.com](https://www.londonandpartners.com/) London TravelWatch [londontravelwatch.org.uk](https://www.londontravelwatch.org.uk/) ### London Pensions Fund Authority https://www.lpfa.org.uk/ London Waste & Recycling Board [relondon.gov.uk/about-us](https://relondon.gov.uk/about-us) ### Museum of London https://www.londonmuseum.org.uk/ His Majesty's Inspectorate of Constabulary & Fire & Rescue Services Health Authorities Councils Boards, Trusts NHS England, NHS provider directory Registered list of social housing List of registered providers - 16 May 2025 accessible version-GOV.UK Tenant Management Organisations [nftmo.com](https://nftmo.com/about-the-nftmo/membership-2024/) Arm's Length Management Organisations [almos.org.uk/about-us/our-members](https://www.almos.org.uk/about-us/our-members/) ### Higher Education Universities and higher education - GOV.UK Charities [register-of-charities.charitycommission.gov.uk/en](https://register-of-charities.charitycommission.gov.uk/en/) Read full description ## CPV classification Internal audit services Business analysis consultancy services Project management consultancy services Fraud audit services Business and management consultancy and related services Business and management consultancy services General management consultancy services Financial management consultancy services Source Find a Tender (UK) · Notice ocds-h6vhtk-059a5c-2026-05-14T09:49:55+01:00 [View official notice](https://www.find-tender.service.gov.uk/Notice/ocds-h6vhtk-059a5c-2026-05-14T09:49:55+01:00) Never miss a tender like this again Get AI summaries, deadline alerts and a bid pipeline for tenders matched to your business. Free to start. [Track tenders free](https://tendernation.io/register) [Buyer profile The London Borough of Barnet: past awards and live tenders](https://tendernation.io/buyers/the-london-borough-of-barnet) [Sector More Business services tenders](https://tendernation.io/sectors/business-services) ## More tenders like this [Tech support for the dev. of the PCF requirements of the NHS Supplier Roadmap · NHS England · 20 days left · 9 Nov 2026](https://tendernation.io/opportunities/01a1592e-e8f3-706b-9ddc-5c6a732dbed6/tech-support-for-the-dev-of-the-pcf-requirements-of-the-nhs-supplier-roadmap) [CCHA 0328 Legal Services Framework for Land and Development · Castles and Coasts · 35 days left · 24 Nov 2026](https://tendernation.io/opportunities/01a158c1-081f-701f-9487-6053b00296f6/ccha-0328-legal-services-framework-for-land-and-development) [Printing and distribution services – impression, façonnage, MISE SOUS PLI et routage de supports de communication POUR LES services DU departement de lot-et-garonne - 4 lots · Conseil Départemental du Lot-et-Garonne · 44 days left · 3 Dec 2026](https://tendernation.io/opportunities/01a156a9-6342-737e-9c91-e518c28582e6/france-printing-and-distribution-services-impression-faconnage-mise-sous-p) [Recruitment services – Upphandling avseende Rekryteringstjänster för koncernen Almi AB med dotterbolag · Almi AB · 30 days left · 18 Nov 2026](https://tendernation.io/opportunities/01a156a9-ae74-7220-9c41-43336fb80bd5/sweden-recruitment-services-upphandling-avseende-rekryteringstjanster-for-ko) [Evaluation consultancy services – Achiziția de Servicii de evaluare a Strategiei Naționale de Specializare Inteligentă (SNCISI) 2022-2027 precum și a Planului Național de Cercetare Dezvoltare și Inovare 2022-2027 (PNCDI IV) · Autoritatea Nationala pentru Cercetare · 15 days left · 3 Nov 2026](https://tendernation.io/opportunities/01a156a9-ff29-70e9-8ce7-e1917b432c09/romania-evaluation-consultancy-services-achizitia-de-servicii-de-evaluare-a) [Staff development services – Chefscoachning · Kriminalvården · 31 days left · 19 Nov 2026](https://tendernation.io/opportunities/01a156a9-98d2-71d0-bc35-e30ecdc9f40f/sweden-staff-development-services-chefscoachning)