System Integration Tenders and Contracts in London

156 matching notices from public sector buyers in London, 1 published in the last 30 days.

Recent buyers include Cabinet Office, Bank of England and London Borough of Camden.

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156 results

Awarded contractPublished 2 October 2026
Voluntary Ex Ante Transparency Notice for extension to Cabinet Office Call Off from Independent Shared Service Centre 2 (ISSC2 Framework)
Cabinet OfficeSupplier(s) Shared Services Connected Limited (SSCL UK)Business and management consultancy and related servicesAwarded 2 October 2026
£22,918,000
Closed tender, closed 29 September 2026Published 1 September 2026
Property & Building Services for the Bank of England's Debden Site
Bank of EnglandBuilding construction work
£20,000,000
Stale Pre-tender, closed 12 August 2026Published 18 August 2026
Citizen Identity and Access Management (CIAM) - Preliminarily Market Engagement
London Borough of CamdenSoftware integration consultancy services
Value not stated
Awarded contract, expiring 31 July 2029Published 11 August 2026
System
Notting Hill Housing TrustSupplier(s) Secure Meters (UK) LtdMetersAwarded 11 August 2026
£170,000
Closed tender, closed 27 July 2026Published 20 May 2026
Revenue Collection and Benefits Administration Services
London Borough of HounslowCollection agency services
£40,000,000
Awarded contract, expiring 30 June 2031Published 15 May 2026
Provision of an end-to-end Catering Services
First Trenitalia West Coast Rail Ltd (t/a Avanti West Coast)Supplier(s) DHL Supply Chain LimitedCatering services for transport enterprisesAwarded 14 May 2026
£259,800,000
Awarded contract, expiring in 6 monthsPublished 9 April 2026
MaPS Payroll Implementation 25/26
UK Health Security AgencySupplier(s) IBM UNITED KINGDOM LIMITEDSoftware support servicesAwarded 20 April 2026
£1,242,360.61
Closed tender, closed 21 April 2026Published 27 March 2026
Dynamics System Replacement, Support and Maintenance
Local Government Association
Value not stated
Stale Pre-tender, closed 9 April 2026Published 24 March 2026
Property & Building Services for the Bank of England's Debden Site
Bank of EnglandElectrical installation work
£20,000,000
Awarded contract, expiring 1 March 2030Published 2 March 2026
CM49 - ACCESS CONTROL
Trinity HouseSupplier(s) Reliance High-Tech Ltd (Lot 1)Access control systemAwarded 2 March 2026
Value not stated
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Closed tender, closed 12 January 2026Published 9 December 2025
CM49 - Access Control
Trinity HouseAccess control system
£79,000
Closed tender, closed 13 October 2025Published 13 October 2025
CO6144 Market Management Software
NHS Tower Hamlets Clinical Commissioning GroupSoftware package and information systems
£320,600
Expired contract, expired 30 September 2026Published 16 September 2025
Integration Middleware Solution
Phoenix Community HousingSupplier(s) MANIFEST SOFTWARE SOLUTIONS LTDIT services: consulting, software development, Internet and supportAwarded 16 September 2025
£23,950
Closed tender, closed 25 September 2025Published 28 August 2025
Chat Bot for National Recruitment Campaign Website
Local Government AssociationSoftware implementation services
£6,000
Closed tender, closed 13 September 2025Published 13 August 2025
Provision of an end-to-end Catering Services
First Trenitalia West Coast Rail Ltd (t/a Avanti West Coast)Catering services for transport enterprises
£259,800,000
Stale Pre-tender, closed 5 September 2025Published 29 July 2025
Revenue Collection and Benefits Administration Services
London Borough of HounslowBenefit services
£40,000,000
Awarded contractPublished 22 May 2025
Core HR System
Trinity HouseSupplier(s) IRIS Software LimitedTime accounting or human resources software packageAwarded 3 October 2024
£1,066,323.21
Stale Pre-tenderPublished 22 May 2025
SAP S3 to S4/Hana System Upgrade
Bank of EnglandIT services: consulting, software development, Internet and support
£11,200,000
Expired contract, expired 11 February 2026Published 10 March 2025
Porton Laboratory Information Management System (Implementation)
UK Health Security AgencySupplier(s) Specialist Computer Centres PLCIT services: consulting, software development, Internet and supportAwarded 12 February 2025
£153,334.97
Awarded contractPublished 6 March 2025
Dynamic decision and Case Management System
Police Digital ServiceSupplier(s) BLACK RAINBOW LIMITEDIT services: consulting, software development, Internet and supportAwarded 6 March 2025
£15,236,589

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