Network security tenders and contracts

Search network security notices across UK procurement portals. Filter by buyer, value and deadline, and set an alert for new opportunities.

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431 results matching, network security

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Awarded contract, expiring 31 December 2029Published 6 November 2026
Provision of a Managed and Extended Detection and Response Solution
GLF SchoolsSupplier(s) Quorum Cyber Security LtdSecurity software packageAwarded 6 November 2026
£356,700
Awarded contract, expiring in 3 monthsPublished 4 November 2026
Professional Services - Networks
Competition and Markets AuthoritySupplier(s) ALEXANDER MANN SOLUTIONS LIMITEDComputer network servicesAwarded 11 October 2026
£65,156.18
Awarded contractPublished 26 October 2026
NHSL1027 – Secure Remote Access Software Licensing and Support
NHS LanarkshireSupplier(s) COMPUTACENTER (UK) LIMITEDSoftware-related servicesAwarded 12 October 2026
£186,027.42
Pre-tender, closing in 1 dayPublished 22 October 2026
Preliminary Market Engagement – Sellafield Limited: Network Services
Sellafield LimitedPublic-telephone services
£75,000,000
Awarded contract, expiring in 6 monthsPublished 13 October 2026
Trend Micro Zero Trust Secure Access
Student Loans CompanySupplier(s) Softcat PLCSoftware package and information systemsAwarded 13 October 2026
£47,736
Closed tender, closed 16 October 2026Published 1 October 2026
Internet Connectivity, Resilience, Firewall and Web Filtering
Cotham SchoolInternet services
£60,000
Awarded contract, expiring 29 July 2030Published 22 September 2026
Dell Powerscale (Isilon) H7000
North Yorkshire Council, City of York Council, NORTH YORKSHIRE POLICESupplier(s) Softcat PLCComputer equipment and suppliesAwarded 30 July 2025
£363,636.37
Awarded contract, expiring in 2 monthsPublished 22 September 2026
Network Equipment & Professional Services
North Yorkshire Council, City of York Council, NORTH YORKSHIRE POLICESupplier(s) Softcat PLCNetwork infrastructureAwarded 19 January 2026
£641,200.49
Awarded contract, expiring 17 August 2028Published 22 September 2026
ICT Capital Hardware
North Yorkshire Fire & Rescue AuthoritySupplier(s) Softcat PLCComputer equipment and suppliesAwarded 18 August 2025
£114,054.83
Awarded contract, expiring 17 August 2028Published 22 September 2026
ICT Capital Hardware
North Yorkshire Council, City of York Council, NORTH YORKSHIRE POLICESupplier(s) Softcat PLCComputer equipment and suppliesAwarded 18 August 2025
£583,319.44
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Awarded contractPublished 16 September 2026
Provision of End User Devices to Humberside Police
The Police and Crime Commissioner for HumbersideSupplier(s) Insight Direct (UK) LtdComputer equipment and suppliesAwarded 10 September 2026
£800,805
Awarded contract, expiring in 9 monthsPublished 11 September 2026
DSA - Network Security Infrastructure and Equipment
City of Doncaster CouncilSupplier(s) Trustmarque Solutions LtdNetwork componentsAwarded 4 August 2026
£444,942.64
Awarded contract, expiring in 9 monthsPublished 10 September 2026
PC Replacement & Mobile Phones
4 buyers
South Yorkshire Police
The Police and Crime Commissioner for West Yorkshire
West Yorkshire Combined Authority
West Yorkshire Police
Supplier(s) Insight Direct (UK) LtdComputer equipment and suppliesAwarded 6 August 2026
£996,333.9
Awarded contract, expiring 31 August 2028Published 21 August 2026
Palo Alto Contract Variation
Coventry UniversitySupplier(s) CDW LtdSoftware package and information systemsAwarded 7 August 2026
£74,433.72
Stale Pre-tender, closed 11 September 2026Published 14 August 2026
IT Infrastructure hardware and solutions Framework
Cardiff UniversityComputer equipment and supplies
£16,000,000
Awarded contract, expiring in 3 monthsPublished 13 August 2026
BitDefender 26
Financial Conduct AuthoritySupplier(s) Softcat PLCSecurity software packageAwarded 23 February 2026
£65,004
Awarded contract, expiring 31 August 2029Published 13 August 2026
P-3352 Cyber Security and PCI DSS Auditing Services
TranslinkSupplier(s) Salus Digital Security Limited, NCC Group Security Services LimitedComputer audit servicesAwarded 13 August 2026
£560,000
Closed tender, closed 8 September 2026Published 6 August 2026
Single Framework for the Provision of IT Support Services - Network Security Services
Horse Racing Ireland HRISecurity software development services
€2,100,000
Closed tender, closed 22 September 2026Published 4 August 2026
ECMWF/ITT/2026/381 - Establishment of a Framework for Procurement of Network Security Layer
European Centre for Medium-Range Weather Forecasts (ECMWF)Networking, Internet and intranet software package
Value not stated
Awarded contractPublished 31 July 2026
Managed IT & Telephony services, including support and maintenance
Atrium HomesSupplier(s) Bridgeall LtdInformation technology servicesAwarded 1 July 2026
£143,670

Top buyers

The buyers publishing the most network security notices, and what those contracts are worth.

View all buyers

BuyersCountValue

Her Majesty’s Passport Office (HMPO)
36
£17.1m
Home Office
15
£46.6m
Ministry of Defence
13
£45.8m
Government Digital Service
12
£164.1k
UK Hydrographic Office
12
£72.0k
West Yorkshire Combined Authority
12
£3.0m
Crown Commercial Service
6
£315.7k
Translink
5
£1.7m
North Yorkshire Council
5
£581.4k
Post Office Ltd
5
£51.0m

Trend over time

Notice volume for network security searches published over time.

Top suppliers

Suppliers who have won the most network security contracts, and what those awards were worth.

View all suppliers

SuppliersCountValue

Softcat PLC
25
£882.7m
Insight Direct (UK) Ltd
21
£887.1m
Phoenix Software Limited
13
£22.7m
COMPUTACENTER (UK) LIMITED
9
£872.8m
CDW Ltd
9
£863.4m
Trustmarque Solutions Ltd
6
£1.3m
Boxxe Limited
5
£863.0m
EUROPEAN ELECTRONIQUE LIMITED
5
£11.2m
CAE Technology Services Limited
5
£50.1m
Stone Computers Ltd
5
£10.5m

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