# Security Industry Authority — UK public sector contract awards > A public buyer profile built from sourced government contract award notices. ## Key facts - Awards: 109 - Known award value: £24,205,774 - Distinct suppliers: 81 - First award: 20 January 2016 - Latest award: 29 May 2026 ## Top suppliers - [phoenix software](/suppliers/phoenix-software/public-sector-contract-awards) — 7 awards - [softcat Plc](/suppliers/softcat/public-sector-contract-awards) — 4 awards - [Adecco UK](/suppliers/adecco-uk/public-sector-contract-awards) — 3 awards - [Calder Conferences](/suppliers/calder-conferences/public-sector-contract-awards) — 3 awards - [Post Office](/suppliers/post-office/public-sector-contract-awards) — 3 awards ## Contract awards ### [SIA 937 - Regulatory Legal Advice](/contracts/ocds-b5fd17-9effb554-ac19-4fb3-877d-1955e162079f) Security Industry Authority · 4 November 2025 · pre\_procurement ### [Approved Contractor Scheme](/contracts/ocds-b5fd17-cd951c18-d9ef-4a1b-bc68-aae90a709d90) Security Industry Authority · British Assessment Bureau Limited · £1 · 17 June 2025 · awarded ### [Provision of Executive Recruitment Services](/contracts/ocds-b5fd17-2ba05cc7-043d-4052-bc89-c2701d00ef66) Security Industry Authority · Gatenbysanderson Limited · £224,130 · 9 October 2025 · awarded ### [The Provision of Occupational Health Services\.](/contracts/ocds-b5fd17-47573136-fc78-41cc-bc2d-823c79258507) Security Industry Authority · Medigold Consultancy Limited · £45,000 · 3 April 2025 · awarded ### [SIA 926 - Criminal Barrister's Chambers 2026](/contracts/ocds-b5fd17-127dbff3-2039-4094-b4c9-ff9ba775175a) Security Industry Authority · 27 October 2025 · pre\_procurement ### [HR Manager Recruitment and Talent](/contracts/ocds-b5fd17-e670a130-b710-435e-9ecb-9e2ba682f2a2) Security Industry Authority · ADECCO UK LIMITED · £194,358 · 20 February 2024 · awarded ### [SIA 914 - IT Health Check Services 2025](/contracts/ocds-b5fd17-cbe20ae5-0423-4e0e-b60c-cbb466b5168e) Security Industry Authority · Arcanum Information Security Ltd · £124,200 · 27 August 2025 · awarded ### [SIA 920 - PSN Gateway Service](/contracts/ocds-b5fd17-85ea66da-467a-42a3-aa9b-da74b5905c20) Security Industry Authority · Nine23 ltd · £75,252 · 9 June 2025 · awarded ### [SIA 906 - PSN & DNS Core Services 2025](/contracts/ocds-b5fd17-851f9c43-b9fa-4ba3-b739-374c7860468c) Security Industry Authority · Nominet · £15,733 · 30 January 2025 · awarded ### [SIA 916 - Internet Content Filtering Service](/contracts/ocds-b5fd17-08659284-f514-43bf-a103-99f5abcb1560) Security Industry Authority · Softcat plc · £38,290 · 23 June 2025 · awarded ### [SIA 920 - PSN Connectivity Gateway Service](/contracts/ocds-b5fd17-0a1e8b44-2cf8-4439-8048-bae81dc355f7) Security Industry Authority · Nine23 Ltd · £75,252 · 9 June 2025 · awarded ### [Media Monitoring and News Release Distribution Service](/contracts/ocds-b5fd17-3daca886-7fb8-4e1a-8f0b-2d876d04b00b) Security Industry Authority · Press Data Ltd · £74,340 · 30 April 2025 · awarded ### [Telephony Contact Centre Services](/contracts/ocds-b5fd17-8e1d3882-25f2-4ba1-91d8-b9ef9896c1bb) Security Industry Authority · Wavenet Limited · £224,961 · 15 October 2024 · awarded ### [Financial Controller](/contracts/ocds-b5fd17-4a374deb-b6bd-4018-b83c-6fcde8d7ff71) Security Industry Authority · ADECCO UK LIMITED · £73,024 · 1 August 2024 · awarded ### [Head of Finance & Procurement](/contracts/ocds-b5fd17-eb055e55-a6d4-4e8f-a56f-f3c34f7b0afb) Security Industry Authority · Allen Lane Limited · £14,495 · 8 May 2024 · awarded ### [Investigate Software](/contracts/ocds-b5fd17-20b538b8-aa53-4eca-9908-95f06528c2de) Security Industry Authority · GBG Investigate plc · £42,405 · 14 August 2024 · awarded ### [Front Office Counter Services](/contracts/ocds-b5fd17-dda1917b-e7d4-4798-8941-5bf4c9348187) Security Industry Authority · POST OFFICE LTD · £4,240,000 · 14 June 2024 · awarded ### [Managed Print and Digital Solution](/contracts/ocds-b5fd17-95b6c9d0-6601-474e-9094-5cbe2bbed487) Security Industry Authority · Allied Publicity Services \(Manchester\) Ltd · £1,370,576 · 16 April 2024 · awarded ### [WAVE Elearning Licences](/contracts/ocds-b5fd17-b49bc6a6-4e1b-4e1a-9c15-e8694fe2854e) Security Industry Authority · Safer Business Network Ltd · £30,000 · 14 January 2024 · awarded ### [ICT Operations Analyst](/contracts/ocds-b5fd17-8aea2641-b56c-4e1a-987c-a965387240a2) Security Industry Authority · Insight Executive Group Ltd · £31,503 · 4 June 2024 · awarded ### [SIA 874 - IT Managed Detection and Response Solution 2024](/contracts/ocds-b5fd17-a89e7e6f-c373-4914-bbb7-babd579eec65) Security Industry Authority · PRICEWATERHOUSECOOPERS LLP · £288,556 · 26 April 2024 · awarded ### [SIA 842 - CCTV Storage & Redaction Services 2024](/contracts/ocds-b5fd17-fa9b9139-079d-4354-9b13-975533574121) Security Industry Authority · AXON PUBLIC SAFETY UK LIMITED · £37,800 · 18 June 2024 · awarded ### [SIA 830 - Lone Worker Mobile Application 2023](/contracts/ocds-b5fd17-a973e347-8d6e-4f7d-82d2-3f78dc3da0c3) Security Industry Authority · PEOPLESAFE LIMITED · £14,688 · 6 November 2023 · awarded ### [SIA 840 - Legal Processing Services 2024](/contracts/ocds-b5fd17-b3ce6346-d5a6-454b-9cee-8a692e8f676d) Security Industry Authority · A\.S\.H\. \(UK\) Process Servers Limited · £12,000 · 13 June 2024 · awarded ### [SIA 825 - Mobile Telephony & Data Contract 2024](/contracts/ocds-b5fd17-28ed2f51-0995-4a24-85ef-7a043fc44489) Security Industry Authority · SOUTHERN COMMUNICATIONS CORPORATE SOLUTIONS LIMITED · £30,015 · 22 April 2024 · awarded Page 2 of 5; 109 total records.