Data / UK companies / Security systems service activities
Security systems service activities: 10,952 live UK companies with SIC code 80200
10,952 live UK companies list SIC code 80200, security systems service activities, in the Companies House snapshot dated 1 November 2026. 1,471 of them were incorporated in the last 12 months and 773 have an accounts due date that had passed, and 922 have a proposal to strike them off the register.
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- 10,952Live companies
- 1,471Incorporated in the last 12 months
- 773Accounts overdue
- 922Strike off proposed
- 80200SIC code
- 1 November 2026Snapshot
Incorporations per year
Companies incorporated in each year that are still live in the 1 November 2026 snapshot. Companies that closed earlier are not counted, so older years read low.
| Year incorporated | Live companies |
|---|---|
| 2022 | 609 |
| 2023 | 788 |
| 2024 | 833 |
| 2025 | 1,426 |
| 2026 so far | 1,261 |
By region
| Region | Live companies |
|---|---|
| London | 2,715 |
| South East | 1,816 |
| North West | 1,208 |
| East of England | 1,046 |
| West Midlands | 935 |
| Yorkshire and The Humber | 829 |
| South West | 616 |
| East Midlands | 562 |
| Scotland | 465 |
| Wales | 340 |
| North East | 275 |
| Northern Ireland | 142 |
Towns with the most security systems service activities companies
Towns with 100 or more live companies; a link opens the page for this industry in that town.
| Town | Region | Live companies |
|---|---|---|
| London | London | 1,689 |
| Manchester | North West | 241 |
| Birmingham | West Midlands | 214 |
| Glasgow | Scotland | 153 |
| Leeds | Yorkshire and The Humber | 153 |
| Cardiff | Wales | 127 |
| Liverpool | North West | 115 |
| Bristol | South West | 99 |
| Nottingham | East Midlands | 96 |
| Ilford | London | 94 |
| Sheffield | Yorkshire and The Humber | 91 |
| Bradford | Yorkshire and The Humber | 85 |
| Leicester | East Midlands | 81 |
| Bolton | North West | 69 |
| Luton | East of England | 66 |
| Harrow | London | 65 |
| Coventry | West Midlands | 64 |
| Romford | London | 60 |
| Southampton | South East | 60 |
| Bedford | South East | 56 |
| Wolverhampton | West Midlands | 53 |
| Chelmsford | East of England | 50 |
| Maidstone | South East | 50 |
| Newcastle upon Tyne | North East | 47 |
| Oldham | North West | 47 |
Newest security systems service activities companies
Newest first. Each row links to the Companies House record.
Updated November 7, 2026. Read from Companies House Free Company Data Product. Contains public sector information licensed under the Open Government Licence v3.0. Counts are of live companies in the Companies House snapshot dated 1 November 2026. The snapshot holds basic company data only: no officers and no persons with significant control. A company is counted under each SIC code it lists, up to four. A region is the part of the UK a postcode area mostly falls in. This page uses Companies House data and is not endorsed by Companies House. Free to reuse with credit to SpecStream under CC BY 4.0. Spot a wrong value? Write to [email protected] with the link to this page.