Source: https://tendernation.io/opportunities/01a13bcb-688e-70fc-8b2c-8c5ab6b3e98d/cosa-transition-consultancy awarded GB restricted procedure # CoSA Transition Consultancy [West Yorkshire Combined Authority](https://tendernation.io/buyers/west-yorkshire-combined-authority) Estimated value £320,000,000 Published 15 Jun 2026 Deadline Closed 24 Sept 2024 ## Who can bid - Split into 29 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. ## About this tender Support in transition from the existing Combined Services and Assets database software under separate software development contracts. ## CPV classification IT services: consulting, software development, Internet and support Feasibility study, advisory service, analysis Business analysis consultancy services Project management consultancy services Performance review services Business and management consultancy and related services Equal opportunities consultancy services Contract administration services Administrative educational services Education and training services Auditing services Financial consultancy, financial transaction processing and clearing-house services Tax consultancy services Financial consultancy services Treasury services Health services Health and social work services Transport systems consultancy services Highways consultancy services Structural engineering consultancy services Building-fabric consultancy services Development consultancy services Energy-efficiency consultancy services Archaeological services Consulting services for water-supply and waste consultancy Environmental services Building services consultancy services Hazard protection and control consultancy services Housing services Urban planning services Research and development consultancy services Market and economic research; polling and statistics Source Find a Tender (UK) · Notice ocds-h6vhtk-048974-2026-06-15T09:41:40+01:00 [View official notice](https://www.find-tender.service.gov.uk/Notice/ocds-h6vhtk-048974-2026-06-15T09:41:40+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 West Yorkshire Combined Authority: past awards and live tenders](https://tendernation.io/buyers/west-yorkshire-combined-authority) [Sector More IT services tenders](https://tendernation.io/sectors/it-services) ## More tenders like this [Computer facilities management services – IT-tjänster · Kalmar Läns Museum · 29 days left · 16 Nov 2026](https://tendernation.io/opportunities/01a15183-8774-723e-83a8-af2cae60c2ed/sweden-computer-facilities-management-services-it-tjanster) [Software implementation services – DNS - Metada Platform - licence a související implementační, konzultační, analytické a školicí služby · DIAMO, státní podnik · 36 days left · 23 Nov 2026](https://tendernation.io/opportunities/01a15183-8989-719a-85fd-f036dc09b9df/czechia-software-implementation-services-dns-metada-platform-licence-a-s) [IT services: consulting, software development, Internet and support – Integrale ICT-dienstverlening · Stichting TWijs · 43 days left · 30 Nov 2026](https://tendernation.io/opportunities/01a15183-8078-70d7-8df3-40f25f4d83c5/netherlands-it-services-consulting-software-development-internet-and-suppor) [Software supply services – CRE\_2026\_092 Renouvellement des licences Varonis · CREOS Luxembourg S.A. · 28 days left · 15 Nov 2026](https://tendernation.io/opportunities/01a15183-411c-7086-9da9-540c2fa32c64/luxembourg-software-supply-services-cre-2026-092-renouvellement-des-licences) [Software supply services – Vergabe zur Ablösung der bestehenden SAP-Lösung im Bereich Personal · Westfälische Verkehrsgesellschaft mbH · 29 days left · 16 Nov 2026](https://tendernation.io/opportunities/01a15183-0636-71ff-ab09-9dda4a94f77c/germany-software-supply-services-vergabe-zur-ablosung-der-bestehenden-sap-lo) [IT services: consulting, software development, Internet and support – L-Bank - Europaweite Vergabe einer KI-gestützten Lösung zur Verarbeitung von Elterngeldanträgen und Nachweisen im Verhandlungsverfahren mit Teilnahmewettbewerb nach VgV · Landeskreditbank Baden-Württemberg - Förderbank - (L-Bank) · 29 days left · 16 Nov 2026](https://tendernation.io/opportunities/01a15183-95b1-7144-aa3a-6e4de7a75864/germany-it-services-consulting-software-development-internet-and-support)