Data transmission services

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78 Data transmission services notices found

Closed tenderPublished 20 May 2026
Supply of Fleet Management and Telematics System
Roscommon County CouncilEUR 750,000Closing 22 June 2026Telematics system
Awarded contract
LNER OLE Infrastructure Monitoring
Network RailSupplier(s) Transmission Dynamics (JR Dynamics Ltd)GBP 2,141,393.1Awarded 2 April 2025Expiring 10 August 2028Data services
Awarded contract
Telephone & Data Transmission Services ("Moves, Adds and Changes")
University of SouthamptonSupplier(s) Sceptre Networking LtdGBP 2,700,000Awarded 22 July 2024Telephone network maintenance services
Awarded contract
Telephone & Data Transmission Services (
University of SouthamptonSupplier(s) Sceptre Networking LtdGBP 2,700,000Awarded 1 August 2024Expiring 31 July 2030Telephone network maintenance services
Closed tenderPublished 5 April 2024
Telephone & Data Transmission Services ("Moves, Adds and Changes")
University of SouthamptonGBP 2,700,000Closing 7 May 2024Telephone network maintenance services
Closed tenderPublished 5 April 2024
Telephone & Data Transmission Services (
University of SouthamptonGBP 1,770,000Closing 14 May 2024Maintenance of data network equipment
Expired contract
PS/11/25 Core Counter Service Transactions
Crown Commercial ServiceSupplier(s) The Post Office LimitedGBP 650,000,000Awarded 9 November 2012Expiring 20 June 2024Accounting, auditing and fiscal services
Awarded contract
PS/11/25 Core Counter Service Transactions
Crown Commercial Service, Cabinet OfficeSupplier(s) The Post Office LimitedGBP 650,000,000Awarded 9 November 2012Collection agency services
Closed tenderPublished 17 August 2021
Managed Services Provider (MSP) Computing and Digital and Network services and other supporting professional services with some supplies
CT CatapultGBP 3,000,000Closing 5 October 2021Application service providers
Closed tenderPublished 19 March 2021
Telephone and data transmission services
The Property Registration Authority (PRA)EUR 180,000Closing 19 April 2021Telecommunications services
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Awarded contract
Telecommunication services except telephone and data transmission services
Alliance HomesSupplier(s) Reliance High-Tech Ltd (Lot 1)GBP 240,000Awarded 2 February 2021Other community, social and personal services
Awarded contract
Telecommunication services except telephone and data transmission services
NI AssemblySupplier(s) ES BROADCASTGBP 356,682Awarded 26 November 2020Telecommunication services except telephone and data transmission services
Stale Pre-tenderPublished 27 November 2020
Telephone and data transmission services
Highlands and Islands Airports LtdData transmission services
Closed tenderPublished 16 November 2020
Telephone and data transmission services
Sunderland City CouncilGBP 80,000,000Closing 21 December 2020Networks
Stale Pre-tenderPublished 14 October 2020
Telephone and data transmission services
Sunderland City CouncilInformation systems and servers
Awarded contract
Telephone and data transmission services
Scottish WaterSupplier(s) Vodafone Ltd, TELEFONICA UK LIMITEDAwarded 29 September 2020Telecommunication consultancy services
Awarded contract
Telephone and data transmission services
Futures Housing GroupSupplier(s) Amillan LimitedAwarded 21 January 2020Telecommunications network
Closed tenderPublished 9 September 2020
Telecommunication services except telephone and data transmission services
Alliance HomesGBP 240,000Closing 9 October 2020Other community, social and personal services
Closed tenderPublished 7 July 2020
Telecommunication services except telephone and data transmission services
NI AssemblyClosing 12 August 2020Telecommunication services except telephone and data transmission services
Closed tenderPublished 18 March 2020
Telecommunication services except telephone and data transmission services
FirstGroup Holdings LimitedGBP 3,000,000Closing 6 April 2020Telecommunication services except telephone and data transmission services

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Top suppliers

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SuppliersCountValue

Focus Group
3
£776.9k
Midland Telecom
3
£38.6k
British Telecommunications PLC
3
£13.6m
Gamma Telecom LTD
3
£323.2k
Simplecall Business Ltd
3
£336.9k
Avoira Ltd
2
£38.6k
Vodafone Ltd
2
£0.0
SOUTH WEST COMMUNICATIONS GROUP LIMITED
2
£38.6k
TELEFONICA UK LIMITED
2
£265.4k
Sceptre Networking Ltd
2
£5.4m

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