Voice Tenders and Contracts in London

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

Recent buyers include London Borough of Harrow, NHS South East London ICB and Department for Science Innovation and Technology.

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298 results

Awarded contract, expiring in 5 monthsPublished 27 October 2026
Provision of Fixed Telecommunication Services
London Borough of HarrowSupplier(s) British Telecommunications PLCTelephone and data transmission servicesAwarded 27 October 2026
£80,700
Pre-tenderPublished 29 September 2026
Academic Half Day (AHD) Cover Service for Bromley General Practices - PSR Most Suitable Provider Process
NHS South East London ICBMedical practice services
£100,000
Awarded contract, expiring in 17 monthsPublished 22 September 2026
999 Risk Assessment
Department for Science Innovation and TechnologySupplier(s) Actica Consulting LimitedResearch and development services and related consultancy servicesAwarded 3 September 2026
£199,020
Awarded contract, expiring 25 July 2030Published 11 September 2026
Telephony Solutions
Office of Gas and Electricity Markets (Ofgem)Supplier(s) 8X8 UK LIMITEDIP telephone servicesAwarded 14 August 2026
£940,000
Awarded contract, expiring 25 July 2028Published 11 September 2026
2026-049 Telephony Solutions for D&S
Office of Gas and Electricity Markets (Ofgem)Supplier(s) 8X8 UK LIMITEDTelecommunications systemAwarded 14 August 2026
£940,000
Awarded contract, expiring 31 October 2028Published 18 August 2026
Connectivity Services
London Borough of Hammersmith and FulhamSupplier(s) British Telecommunications PLCTelecommunications equipment and suppliesAwarded 1 November 2023
£4,453,156
Awarded contract, expiring in 3 monthsPublished 5 August 2026
Digital Telecare Installation and Migration
London Borough of HillingdonSupplier(s) GBR DIGITAL HEALTH SOLUTIONS LTD, Red Alert Telecare LtdInstallation services of communications equipmentAwarded 5 August 2026
£191,420
Awarded contract, expiring 30 November 2033Published 29 July 2026
Telephony Managed Services
Bank of EnglandSupplier(s) 4NET TECHNOLOGIES LTDTelecommunications servicesAwarded 1 December 2026
£4,743,000
Awarded contract, expiring 30 June 2029Published 9 July 2026
Digital Switchover
London Borough of BexleySupplier(s) Daisy Communications LimitedRadio, television, communication, telecommunication and related equipmentAwarded 9 July 2026
£39,025.94
Awarded contractPublished 16 June 2026
Gamma phone contract
London Metropolitan UniversitySupplier(s) GAMMA NETWORK SOLUTIONS LIMITEDTelephone connectionsAwarded 1 May 2026
£66,000
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Awarded contract, expiring 30 June 2029Published 4 June 2026
Warden Call Digital Upgrade and Maintenance
London Borough of HounslowSupplier(s) OPENVIEW SECURITY SOLUTIONS LIMITEDElectrical installation workAwarded 1 July 2026
£143,373
Awarded contract, expiring 12 April 2029Published 20 April 2026
Mobile Voice and Data Services
Office of Communications (Ofcom)Supplier(s) VIRGIN MEDIA BUSINESS LIMITEDData carriersAwarded 13 April 2026
£66,666
Awarded contract, expiring in 17 monthsPublished 14 April 2026
Provision of digital telephony solution
NHS Property Services LtdSupplier(s) Icom Security LimitedDigital telephone exchangesAwarded 1 April 2026
£94,170
Awarded contract, expiring 15 June 2028Published 19 March 2026
PremierCX IVR and Video 2 year contract (con_30997)
Department for EducationSupplier(s) PREMIER BUSINESS AUDIO LIMITEDTelecommunications servicesAwarded 19 March 2026
£58,300
Expired contract, expired 31 May 2026Published 5 February 2026
DECT Phone Replacement at Colindale
UK Health Security AgencySupplier(s) Cinos LtdInstallation services of line telephony equipmentAwarded 5 February 2026
£27,082.06
Awarded contract, expiring in 17 monthsPublished 2 February 2026
Croydon Youth Voice
London Borough of CroydonSupplier(s) PREMIER ADVISORY GROUP LIMITEDCommunity action programmeAwarded 2 February 2026
Value not stated
Awarded contract, expiring in 17 monthsPublished 16 January 2026
The Provision of Voice and Telephony Services
Govia Thameslink Railway LimitedSupplier(s) GAMMA NETWORK SOLUTIONS LIMITEDTelephone and data transmission servicesAwarded 9 January 2026
£154,818
Awarded contract, expiring 28 February 2029Published 8 January 2026
C0136 - Unified Comms (Teams Voice)
The National Lottery Community FundSupplier(s) SCG CORPORATE LIMITEDNetworking, Internet and intranet software packageAwarded 1 March 2026
£187,560
Closed tender, closed 22 December 2025Published 5 December 2025
Croydon Youth Voice
London Borough of CroydonHealth and social work services
£151,666
Awarded contractPublished 27 November 2025
RBGKEW1359 Microsoft Teams telecom services
Royal Botanic Gardens KewSupplier(s) GAMMA NETWORK SOLUTIONS LIMITEDTelecommunications servicesAwarded 12 November 2025
£19,000

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