Gamma Network Solutions Limited

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Who leads it

Previous officers 8

Directors and secretaries as filed at Companies House.

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From Contracts Finder and Find a Tender, the UK Government's public procurement notices, under the Open Government Licence v3.0. Matched to this organisation by company number, charity number or exact name and postcode; every figure links to its source notice.

• Mobile Voice and Data Services 2 Buyer: Government Commercial Agency £1,100,000,000 2026-09-07 Source: Find a Tender

  RM6391 Mobile Voice and Data Services 2 (MVDS2) is the proposed replacement for the RM6261 Mobile Voice and Data Services agreement (MVDS) which expires in December 2026. MVDS2 seeks to build upon the success of MVDS by maintaining the exis…

  Framework
• Call Warden Digital Phone Line Upgrades Buyer: Northumberland County Council £29,664 2026-07-01 CPV 45314000 Source: Contracts Finder

  This upgrade will provide a broadband connection, grandstream analogue telephone adaptors (ATA) and use a cloud based service to deliver telephone lines to the new call warden systems for 10 sheltered housing sites across Northumberland.
• Microsoft Teams Direct Routing and Telecom Services Buyer: Derbyshire Dales District Council £47,110 2026-04-23 CPV 32412000 Source: Contracts Finder

  Derbyshire Dales District Council has awarded a contract for integrated Microsoft Teams telephony with direct routing and telecom services. This is an upgrade to its existing cloud-based telephony and will enable users to make and receive …
• Telephony 0300 Numbers Renewal (Gamma) 2026 - 2028 Buyer: NHS England £16,764 2026-04-02 CPV 64214000 Source: Contracts Finder

  Purchase of multiple '0300' phone numbers which are used across the organisation for various internal and national services including our National Service Desk and the NHS.UK Service Desk. This service allows us to manage these phone number…
• DDaT25528 - SIP Trunking and Cloud Telephony Services Buyer: UK SHARED BUSINESS SERVICES LIMITED £61,600 2026-03-31 CPV 32500000 Source: Contracts Finder

  ***** THIS IS AN AWARD NOTICE, NOT A CALL FOR COMPETITION ***** UK Shared Business Services (UKSBS) had a requirement for the provision of SIP Trunking and Cloud Telephony Services. The contract includes an optional 12-month extension pe…
• 2526-03-DTS-BS-RLD SIP Trunk Services Buyer: Sheffield Hallam University £49,028 2026-03-24 CPV 64200000 Source: Contracts Finder

  Sheffield Hallam University has procured a Gamma SIP trunk service to provide inbound and outbound telephony across campus. The service connects the on premise Cisco PBX to the public telephone network and supports a range of critical funct…
• GB-London: Managed Infrastructure Services Buyer: BIP SOLUTIONS LIMITED £861,915 2026-03-18 CPV 72411000 Source: Contracts Finder

  Call-off Contract awarded via YPO Framework 1229 for Network Connectivity and Telecommunications Solutions for Peabody Managed Infrastructure Services.
• Gamma Cloud UCX Buyer: Stroud District Council £52,000 2026-02-26 CPV 32000000 Source: Contracts Finder

  Contract award notice only - call off from a framework.
• Voice Network Connectivity Service Buyer: West Suffolk NHS Foundation Trust £81,355 2026-02-13 CPV 64210000 Source: Contracts Finder

  A telecommunications service providing SIP trunk connectivity between organisational telephony platforms and the public telephone network. The service supports inbound and outbound voice communications, business continuity, call routing, ca…
• Operator Connect Licences Buyer: Northumberland County Council £208,170 2026-02-06 CPV 48000000 Source: Contracts Finder

  Provision of the operator connect for telephony lines on MS teams.
• Awarded Contract Buyer: Tamworth Borough Council £29,041 2026-01-18 CPV 48000000 Source: Contracts Finder

  This is not a call for competition. Tamworth Borough Council has awarded the contract for Teams Telephony to Gamma Network Solutions Ltd using G-Cloud 14. The contract is for 3 years with an estimated value of £29,041.20 exc vat. The costs …
• Mobile Data and Telephony SIMs - AWARD Buyer: Cheshire Constabulary £322,179 2026-01-15 CPV 64212000 Source: Contracts Finder

  Direct award via CCS RM6261 Voice and Data users - 3500 Data only - 2000
• Integrated telephone service Buyer: South Yorkshire Pensions Authority £131,814 2025-10-29 CPV 30000000 Source: Contracts Finder

  Telephony Platform and Contact Centre with Teams integration
• MS Teams Telephony Buyer: ADVISORY, CONCILIATION AND ARBITRATION SERVICE £145,304 2025-07-22 CPV 32551400 Source: Contracts Finder

  Microsoft Teams Direct Routing solution
• Westminster City Council - Contract for the provision of porting housing needs telephony Buyer: Westminster City Council £195,408 2025-07-21 CPV 64200000 Source: Contracts Finder

  This contract is for the provision of porting Housing Needs telephone numbers from the current supplier to Westminster City Council, to ensure the transition of Housing Needs into the new D365 platform can be completed.
• ESPH705 Traditional Telephony Services Buyer: Wealden District Council £34,500 2025-06-18 CPV 64210000 Source: Contracts Finder

  Wealden District Council appointed Gamma Network Solutions Ltd via the Crown Commercial Services Framework (ref RM6116 Lot 4D) to provide traditional telephony services.
• Teams Connected Telephone System Buyer: Health Research Authority £30,000 2025-06-04 CPV 64220000 Source: Contracts Finder

  Microsoft Teams Direct Routing Additional information: YPO Framework Call-Off, Network Connectivity and Telecommunication Solutions - 1229, Lot 6 - Communication Services
• Direct Routing as a Service Buyer: Cheshire west and Chester Borough Council £300,000 2025-06-01 CPV 48000000 Source: Contracts Finder

  Direct Routing as a Service via the Supplier's \r system CloudUCX.
• provision of Mobile Voice and Data Services Buyer: Stockport Metropolitan Borough Council £115,000 2025-05-25 CPV 32000000 Source: Contracts Finder

  provision of Mobile Voice and Data Services
• Telephony Migration Buyer: East Hampshire District Council £52,500 2024-05-31 CPV 32000000 Source: Contracts Finder

  Telephony Migration
• Gamma phone contract Buyer: LONDON METROPOLITAN UNIVERSITY Value not published Date not published CPV 32551100 Source: Find a Tender

  Renewal of existing telephony service. This will cover call charges and SIP line rental costs
• SIP Provision For Telephony Services Buyer: South Ayrshire Council Value not published Date not published CPV 64215000 Source: Find a Tender

  SIP Provision For Telephony Services
• G Cloud 15 Buyer: Government Commercial Agency Value not published Date not published Source: Find a Tender

  G-Cloud 15 (GC15) is the replacement for G-Cloud 14 (GC14), G-Cloud 14 Lot 4 (GC14.4) and Cloud Compute 2 (CC2). It is the largest framework of its kind in the public sector. G-Cloud spend for FY23/24 was £3.1bn and Cloud Compute was £0.5m.…

  Framework
• Procurement of Tenable Security Software Buyer: Sheffield Hallam University Value not published Date not published Source: Find a Tender

  The procurement is for the continued provision of the Tenable security software to support its vulnerability management programme and protect the University's IT infrastructure by identifying, assessing, and managing security vulnerabilitie…
• Telephony contract Buyer: UNIVERSITY OF GLOUCESTERSHIRE Value not published Date not published CPV 64210000 Source: Find a Tender

  The University procured a new telephony system back in 2021 to replace its existing system. This direct award via Network Services 3 framework will provide continuity of service across the university.

About

Incorporated

06/01/2009

Ownership

Group

1. Gamma Network Solutions Limited is controlled by Gamma Business Communications Limited
   Evidence

   active 75-100% shares, 75-100% voting, appoints directors · notified 2016-04-06 · source: Companies House PSC register
2. Gamma Business Communications Limited is controlled by Gamma Telecom Holdings Limited
   Evidence

   active 75-100% shares, 75-100% voting, appoints directors · notified 2016-04-06 · source: Companies House PSC register
3. Gamma Telecom Holdings Limited is controlled by Gamma Group Holdings Limited
   Evidence

   active 75-100% shares, 75-100% voting, appoints directors · notified 2021-12-21 · source: Companies House PSC register
4. Gamma Group Holdings Limited is controlled by Gamma Communications PLC
   Evidence

   active 75-100% shares, 75-100% voting, appoints directors · notified 2020-06-05 · source: Companies House PSC register

Ultimately controlled by Gamma Communications PLC.

Ownership paths are calculated from Companies House persons-with-significant-control filings. Each step shows the filed nature of control and dates; a step marked "ceased" is historical, not current.

Sources

Official record from Companies House. Governance Register calculates the connections.