Security Industry Authority: Contract Register & Procurement Profile
GOV.UK register: Executive non-departmental public body·Central government·Greater London·London
Official UK PPONPPRC-3836-PXLZ
i
Tenders you can still bid for.
Notices at tender stage whose deadline has not passed, counted the way the search counts them: a notice shows under every code and region it names.
i
Notices published in the last 12 months.
Counted per tender, not per lot, against the 12 months before where shown.
i
Contracts that finish in the next 18 months.
Contracts ending in that window by the published end date or, where only a duration is published, an estimate from signature plus duration (marked). Neither, not counted.
An end date does not confirm a new procurement.
i
How much this buyer has awarded recently, by published values.
Sum of published VAT-exclusive awards to single suppliers, last 24 months. Left out: concession revenue, framework ceilings, repeated notices, equal-value duplicates.
Published values, not actual spend. The biggest rows are listed so you can check.
What they buyi
What kind of work is bought here.
Notices by procurement category (CPV). A notice with several categories counts in each.
i
What kind of work is bought here.
Notices by procurement category (CPV). A notice with several categories counts in each.
Last 24 months · CPV divisions on published procedures · a notice with several divisions counts in each
79 Business services: law, marketing, consulting4 procedures · 57%35 Security, fire-fighting, police1 procedures · 14%48 Software package and information systems1 procedures · 14%72 IT services: consulting, software, internet1 procedures · 14%How they buyi
How work here is packaged.
Notices by commercial tool: a single contract, a framework, or a dynamic purchasing system.
i
How work here is packaged.
Notices by commercial tool: a single contract, a framework, or a dynamic purchasing system.
Last 24 months · 7 notices · commercial tool and route as published on the notice, not a legal-regime claim
i
How work here is packaged.
Notices by commercial tool: a single contract, a framework, or a dynamic purchasing system.
Contract100%(7 notices)
7 of 7 notices are Contract (100%).
i
Which procedures buyers here use.
Notices by the procedure they declare: open, selective, limited or direct. Open and selective are competitions; limited and direct are not.
Open43%(3 notices)
3 of 7 notices are Open (43%).Limited / restricted29%(2 notices)
2 of 7 notices are Limited / restricted (29%).Direct award14%(1 notices)
1 of 7 notices are Direct award (14%).Route not published14%(1 notices)
1 of 7 notices are Route not published (14%).
i
How many companies usually bid when this buyer runs a tender.
Middle value of the bid counts on its award notices, one per lot. Only real competitions count: direct awards and framework places are left out.
Based on 2 lots from this buyer’s competitions, last 24 months. Small sample.
i
How often this buyer changes a notice after publishing it.
Middle number of amendments per notice. Deadline extensions and corrections both count.
Based on 7 notices across all categories, last 24 months.
Who wins herei
Which suppliers win the most here.
Suppliers ranked by the number of tenders won, not by money. A supplier on one big framework with many call-offs does not outrank one that won many separate competitions.
i
Which suppliers win the most here.
Suppliers ranked by the number of tenders won, not by money. A supplier on one big framework with many call-offs does not outrank one that won many separate competitions.
All published awards naming a supplier · ranked by distinct procedures, not pounds · panel and call-off entries inflate award records
| Supplier | Procedures | Share | Last 24m | Award records | Last activity |
|---|---|---|---|---|---|
| Softcat Plc | 1 | 14.3% | 1 | 1 | — |
| THOMSON REUTERS (PROFESSIONAL) UK LIMITED | 1 | 14.3% | 1 | 1 | — |
| COMPLEAT SOFTWARE LIMITED | 1 | 14.3% | 1 | 1 | 17 Aug 2026 |
| Harcourt Chambers | 1 | 14.3% | 1 | 1 | 29 Apr 2026 |
| CAPRICORN TRAINING LIMITED | 1 | 14.3% | 1 | 1 | 18 Sept 2026 |
| Trident Manor Limited | 1 | 14.3% | 1 | 1 | 18 Sept 2026 |
| 12CP Barristers | 1 | 14.3% | 1 | 1 | 29 Apr 2026 |
| 23 ESSEX CHAMBERS LLP | 1 | 14.3% | 1 | 1 | 29 Apr 2026 |
7 awarded procedures across 10 suppliers: too few to describe concentration.
i
How much this buyer has awarded recently, by published values.
Sum of published VAT-exclusive awards to single suppliers, last 24 months. Left out: concession revenue, framework ceilings, repeated notices, equal-value duplicates.
Published values, not actual spend. The biggest rows are listed so you can check.
i
The middle published award value for this buyer.
Middle value of the same awards as the total above.
Largest published awards iThe biggest published awards. Awards to a single supplier with a published value, largest first, so you can check the totals against the notice. A repeated framework total can appear here. Open the notice to check. | Supplier | Awarded | Term | Published value |
|---|---|---|---|---|
| SIA 957 - Compleat Software | COMPLEAT SOFTWARE LIMITED | 17 Aug 2026 | 1 yrs · up to 2 yrs | £39,285 ≈ £39k/yr |
| SIA 908 - Online Legal Research Resources 2025 | THOMSON REUTERS (PROFESSIONAL) UK LIMITED | — | — | £36,360 † |
| SIA 916 - Internet Content Filtering Service | Softcat Plc | — | — | £30,632 † |
Contracts endingi
Contracts that finish in the next 18 months.
Contracts ending in that window by the published end date or, where only a duration is published, an estimate from signature plus duration (marked). Neither, not counted.
An end date does not confirm a new procurement.
i
Contracts that finish in the next 18 months.
Contracts ending in that window by the published end date or, where only a duration is published, an estimate from signature plus duration (marked). Neither, not counted.
An end date does not confirm a new procurement.
1 of 4 contracts carry an end date, 1 estimated from the duration · not a retender forecast
| Contract | Holder | Ends | Published value |
|---|---|---|---|
| SIA 908 - Online Legal Research Resources 2025 | THOMSON REUTERS (PROFESSIONAL) UK LIMITED | 19 Jul 2027 estimated | £36,360 |
Recent procedures
Latest 10 of 10 procedures where this authority buys, is the authority the work is for, or runs the procurement
| Procedure | Status | Published | Published value |
|---|---|---|---|
| SIA 967 - Training Course: Level 3 Award in Counter-Terrorism Protective Security and Preparedness | Awarded / complete | 21 Sept 2026 | — |
| SIA 968 - Lone Worker Application for Mobile Devices - 2026Alarm systems | Open | 7 Sept 2026 | £20,000 |
| Compleat (iCompleat) Software | Awarded / complete | 17 Aug 2026 | — |
| SIA 926 - Criminal Barristers Chambers 2026Legal advisory and representation services | Awarded / complete | 13 May 2026 | £180,000 |
| Approved Contractor Scheme (ACS) Passport SchemeCorporate governance rating services | Awarded / complete | 9 Dec 2025 | £1,005,320 |
| SIA 937 - Regulatory Legal AdviceLegal services | Planning | 4 Nov 2025 | — |
| SIA 908 - Online Legal Research Resources 2025Document creation | Awarded / complete | 11 Sept 2025 | — |
| SIA 916 - Internet Content Filtering ServiceIT services: consulting | Awarded / complete | 9 Sept 2025 | — |
| ACS Assessment ServicesCorporate governance rating services | Open | 29 Nov 2024 | £12,500,000 |
| SIA 874 - IT Managed Detection and Response Solution 2024Security software development services | Awarded / complete | 2 Jul 2024 | — |
About this data
- Source. Official UK public procurement notices (Find a Tender), reused under the Open Government Licence v3.0. New notices arrive through the day; the figures are rebuilt nightly.
- One profile per authority. Different spellings and registration numbers of the same body are merged into this profile. It includes tenders the authority ran for other bodies and tenders run on its behalf; spend is credited to the body that pays.
- Values are published values. Award values are what the authority published, excluding VAT and framework ceilings. They are not a budget or total spend.
- Contract end dates. 1 of 4 published contracts have an end date; 1 of those are estimated as the signature (or publication) date plus the published duration and are marked “estimated”. They feed “Contracts ending”, the same rule as the retender radar.
- Every figure shows what it rests on. Not every notice publishes a bid count, a value or a delivery region, so each figure carries the number of records behind it, and one built on few records is marked as such. The on a figure explains it; the counting rules are in the methodology. Spotted something wrong? Tell us.