Cyber security tenders and contracts

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

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3,983 results matching, cyber security

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Awarded contract, expiring 8 June 2028Published 5 June 2025
Cyber Security Penetration Testing - HMLR701047
HM Land Registry (HMLR)Supplier(s) NTA MonitorIT services: consulting, software development, Internet and supportAwarded 9 June 2025
£1,000,000
Awarded contractPublished 5 June 2025
Ransomware and Cyber Incident Readiness Assessment
NHS National Services ScotlandSupplier(s) Trustmarque Solutions LtdIT services: consulting, software development, Internet and supportAwarded 30 May 2025
£98,455
Expired contract, expired 29 December 2022Published 5 June 2025
Cyber Security
Nuclear Restoration Services LimitedSupplier(s) OVE ARUP & PARTNERS LIMITEDDecommissioning servicesAwarded 17 January 2022
£95,180
Awarded contract, expiring in 3 monthsPublished 5 June 2025
Sub Regional Collaboration to Co-design a Digital Solution for Unpaid Carers - Adult Social Care - Unpaid Carers App
Rotherham Metropolitan Borough CouncilSupplier(s) CC2i LtdSoftware package and information systemsAwarded 5 June 2025
£350,000
Awarded contract, expiring in 6 monthsPublished 4 June 2025
GSV2638 - Personal & Cyber Security Contract
House of CommonsSupplier(s) Leading Management Services LtdTraining services in defence and security materialsAwarded 6 May 2025
£3,187,500
Closed tender, closed 10 July 2025Published 4 June 2025
Provision of Neurophysiology Services to Defence Medical Rehabilitation Centre
Ministry of DefenceMedical hospital services
£75,000
Awarded contractPublished 3 June 2025
Personal & Cyber Security
House of CommonsSupplier(s) Leading Management Services LtdSecurity servicesAwarded 2 May 2025
£3,187,500
Expired contract, expired 5 June 2026Published 2 June 2025
Cyber Incident Security Response
London Borough of HillingdonSupplier(s) Deloitte LLPInformation technology servicesAwarded 6 June 2025
£65,000
Stale Pre-tender, closed 14 June 2025Published 30 May 2025
TPT348 - Network - Onboard Wi-Fi, mobile and station Wi-Fi
TRANSPENNINE TRAINS LIMITEDHardware installation services
£15,000,000
Expired contract, expired 31 March 2026Published 30 May 2025
Annual Support for Cyber Security System MTG
Nuclear Restoration Services LimitedSupplier(s) Omniflex Uk LtdTechnical computer support servicesAwarded 1 April 2025
£30,312
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Closed tender, closed 30 June 2025Published 30 May 2025
24/069 - Request for Tenders (RFT) for the Establishment of a Single Party Framework Agreement for a Cyber Security and Data Protection Training Platform for Atlantic Technological University
Atlantic Technological UniversityStaff training services
Value not stated
Awarded contract, expiring in 5 monthsPublished 30 May 2025
CO0395 Future of Cybersecurity
Essex County CouncilSupplier(s) Phoenix Software LimitedIT services: consulting, software development, Internet and supportAwarded 9 June 2025
£459,383.76
Expired contract, expired 1 June 2026Published 29 May 2025
Cyber Security Support and Maintenance
Hull University Teaching Hospitals NHS TrustSupplier(s) Caretower LtdIT services: consulting, software development, Internet and supportAwarded 31 May 2025
£63,889.7
Expired contract, expired 31 March 2026Published 28 May 2025
Cymulate - Cyber Security
City of London CorporationSupplier(s) Insight Direct (UK) LtdSoftware package and information systemsAwarded 1 April 2025
£57,780.63
Awarded contract, expiring in 5 monthsPublished 28 May 2025
Cyber Security Services
Government Digital ServiceSupplier(s) Accenture (UK) LimitedIT services: consulting, software development, Internet and supportAwarded 1 April 2025
£9,500,000
Closed tender, closed 4 July 2025Published 28 May 2025
Skills Bootcamps for Oxfordshire 2025/2 - Phase 1
Oxfordshire Local Enterprise PartnershipEducation and training services
£886,000
Expired contract, expired 10 November 2025Published 27 May 2025
Cyber Security Training
Police Digital ServiceSupplier(s) Security Team Training LtdStaff training servicesAwarded 11 November 2024
£35,950
Awarded contract, expiring in 9 monthsPublished 23 May 2025
SIEM Tool
Braintree District CouncilSupplier(s) Caretower LtdSoftware package and information systemsAwarded 23 May 2025
£35,934
Awarded contractPublished 23 May 2025
Cyber Security Specialist
Scottish Courts and Tribunals ServiceSupplier(s) Venesky-Brown Recruitment LtdRecruitment servicesAwarded 29 April 2025
£295,859.2
Expired contract, expired 5 June 2025Published 23 May 2025
Provision of Cyber Security Services
Department for Business and Trade (DBT)Supplier(s) Accenture (UK) LimitedTechnical servicesAwarded 23 May 2025
£116,406

Top buyers

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

View all buyers

BuyersCountValue

Ministry of Defence
338
£3.9bn
Home Office
137
£2.7bn
Crown Commercial Service
108
£60.9bn
Department for Culture, Media & Sport
81
£160.6m
Department for Transport (DFT)
75
£51.6m
Scottish Government
59
£211.3m
Driver and Vehicle Licensing Agency
56
£74.0m
Cabinet Office
54
£10.3bn
Foreign, Commonwealth and Development Office
53
£30.3m
UK Shared Business Services - UKSBS
48
£6.6m

Trend over time

Notice volume for cyber security searches published over time.

Top suppliers

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

View all suppliers

SuppliersCountValue

NCC Group Security Services Limited
83
£70.2m
Softcat PLC
63
£117.3m
Deloitte LLP
43
£109.3m
Phoenix Software Limited
41
£7.0bn
Metacompliance Ltd
40
£2.1m
Actica Consulting Limited
40
£32.0m
PricewaterhouseCoopers LLP
36
£97.3m
PA Consulting Services Ltd
36
£99.7m
KPMG LLP
34
£86.2m
QA Ltd.
33
£24.3m

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