# Def-Uk Limited

## Details

- **Company number:** [01020755](https://find-and-update.company-information.service.gov.uk/company/01020755)
- **Status:** Active
- **Type:** Private Limited Company
- **Incorporated:** 12 Aug 1971
- **Registered office:** 3 BUCKINGHAM COURT BEAUFORT OFFICE PARK, WOODLANDS, BRADLEY STOKE, BS32 4NF
- **Nature of business:** [96090](/sic/96090) Other service activities n.e.c.


## Previous names

- Multi-Alarm Systems (G.B.) Limited (until 4 Jan 2021)




## Control

| Name | Nature of control | Notified | Ceased |
|---|---|---|---|
| R & M Clarkson Limited | ownership-of-shares-75-to-100-percent | 1 Dec 2016 | 22 Dec 2020 |
| La Detection Electronique Francaise | ownership-of-shares-75-to-100-percent | 22 Dec 2020 |  |



## Accounts

| Year ended | Net assets | Cash | Employees |
|---|---|---|---|
| 31 Dec 2024 | £1,070,150 | £433,833 | 37 |
| 31 Dec 2023 | £661,824 | £343,246 | 30 |
| 31 Dec 2022 | £439,763 | £235,623 | 23 |
| 31 Dec 2021 | £324,578 | £242,521 | 35 |
| 31 Dec 2020 | £195,809 | £300,232 | 23 |
| 31 Dec 2019 | £227,652 | £161,526 | 23 |
| 31 Dec 2018 | - | £78,396 | - |
| 31 Dec 2017 | £140,412 | £15,703 | 16 |
| 31 Dec 2016 | £72,710 | £13,873 | - |
| 29 Feb 2016 | £141,174 | £8,660 | - |
| 28 Feb 2015 | £106,343 | £4,418 | - |
| 28 Feb 2014 | £397,009 | £42,793 | - |
| 28 Feb 2013 | £651,967 | £49,359 | - |