SIC 80100 – Private security activities
UK companies with SIC 2007 code 80100 as their main activity
11,120 active UK companies report SIC 2007 code 80100 (Private security activities) as their main activity — 0.2% of all active companies on the Companies House register. 2,287 of them were incorporated in the last 12 months.
Key figures
- Active companies
- 11,120
- Incorporated in the last 12 months
- 2,287 (20.6%)
- Average company age
- 5.8 years
- Share of all active UK companies
- 0.2%
- With accounts filed in the last 30 months
- 7,252
Financial benchmarks
| Measure | Median | Companies reporting |
|---|---|---|
| Median turnover | £50k | 128 |
| Median net assets | £1,092 | 7,230 |
| Median employees | 1 | 6,271 |
Medians of each active company's latest accounts filed in the last 30 months. Many small companies file abridged accounts without turnover, so the sample size differs by measure.
Where these companies are registered
| Post town | Active companies | Share |
|---|---|---|
| London | 2,337 | 21.0% |
| Birmingham | 346 | 3.1% |
| Manchester | 309 | 2.8% |
| Ilford | 235 | 2.1% |
| Luton | 140 | 1.3% |
| Liverpool | 128 | 1.2% |
| Leeds | 125 | 1.1% |
| Bristol | 104 | 0.9% |
| Glasgow | 103 | 0.9% |
| Romford | 98 | 0.9% |
Largest by reported turnover
| Company | Turnover | Period ending |
|---|---|---|
| AMBREY RESPONSE SERVICES LTD | £69.3m | 29 June 2025 |
| LODGE SECURITY LIMITED | £46.2m | 30 July 2025 |
| EFFECTIVE SECURITY SERVICES LIMITED | £42.2m | 27 February 2025 |
| STM GROUP (UK) LIMITED | £40.2m | 30 August 2025 |
| FIRST ADVANTAGE EUROPE LTD | £38.3m | 30 December 2024 |
| VIGILANT PROTECT UK LIMITED | £37.8m | 29 June 2025 |
| S.E.S. LTD. | £33.7m | 30 May 2025 |
| ALL SQUARE LIMITED | £23.0m | 29 June 2025 |
| IMPACT SERVICES (NORTHERN) LIMITED | £22.7m | 30 March 2025 |
| GMS SECURITY SERVICES LIMITED | £21.8m | 30 August 2025 |
Newest companies
| Company | Incorporated |
|---|---|
| KTSS SERVICES LTD | 28 September 2026 |
| RENAISSANCE GLOBAL SERVICES LTD | 28 September 2026 |
| ASW ENTERPRISES LTD | 28 September 2026 |
| UK WOLF SECURITY LTD | 28 September 2026 |
| CALEDONIAN SECURITY SERVICES LTD | 27 September 2026 |
| STARS FACILITIES MANAGEMENT LTD | 27 September 2026 |
| PRO FM 11 LTD | 27 September 2026 |
| MD SECURE MANAGEMENT LIMITED | 27 September 2026 |
| GUARDPOINT SECURITY LTD | 27 September 2026 |
| UNIVERSAL SECURITY GUARDS(U-S-G) LTD | 27 September 2026 |
Related industries (SIC division 80)
Get the full list
Every company in this industry is available through the API: GET https://api.companystack.co.uk/company/sic/80100. See the API documentation.