Source: https://tendernation.io/opportunities/01a13beb-cf75-7378-b215-c4f1b95673ae/connected-business-platforms-systems-integrator-service-provision pending GB open procedure # Connected Business Platforms Systems Integrator Service Provision [UK Hydrographic Office](https://tendernation.io/buyers/uk-hydrographic-office) Pays 100% within 30 days Estimated value £5,000,000 Published 1 Oct 2026 Deadline Rolling deadline ## Who can bid - Open procedure Anyone can submit a full tender; there is no shortlisting stage. ## About this tender The Authority intends to procure Systems Integrator (SI) implementation services through the Government Commercial Agency (GCA) Technology Services 4 framework, using the Lots 2 and 5 matrix combination (2.5). As part of its Preliminary Market Engagement (PME), the Authority will hold an online supplier engagement event on Monday 5 October 2026, from 14:30 to 17:00. Suppliers appointed to the relevant Technology Services 4 Lots 2 and 5 matrix combination (2.5) who wish to participate should register their interest by emailing and providing: •organisation name; •attendee name(s); and •attendee email address(es). Registrations should be received by 10:00 on Monday 5 October 2026. Following registration, suppliers will be provided with joining instructions for the online event and a supplier briefing pack containing further information on the proposed requirement and the areas on which the Authority is seeking market feedback. Participation in the PME does not constitute participation in any subsequent procurement and does not commit the Authority to proceed with the proposed procurement. ## CPV classification Software implementation services Source Find a Tender (UK) · Notice ocds-h6vhtk-077e58-2026-10-01T10:47:21+01:00 [View official notice](https://www.find-tender.service.gov.uk/Notice/ocds-h6vhtk-077e58-2026-10-01T10:47:21+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 UK Hydrographic Office: past awards and live tenders](https://tendernation.io/buyers/uk-hydrographic-office) [Sector More IT services tenders](https://tendernation.io/sectors/it-services) ## More tenders like this [SONI090 – Client-Side Advisor · SONI Ltd · 32 days left · 20 Nov 2026](https://tendernation.io/opportunities/01a154e4-4736-72ba-9b73-0e325c4a96e5/soni090-client-side-advisor) [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 supply services – CRE\_2026\_092 Renouvellement des licences Varonis · CREOS Luxembourg S.A. · 27 days left · 15 Nov 2026](https://tendernation.io/opportunities/01a15183-411c-7086-9da9-540c2fa32c64/luxembourg-software-supply-services-cre-2026-092-renouvellement-des-licences) [IT services: consulting, software development, Internet and support – Integrale ICT-dienstverlening · Stichting TWijs · 42 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 – 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) [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)