# Security Seal Technology Limited

## Details

- **Company number:** [09117929](https://find-and-update.company-information.service.gov.uk/company/09117929)
- **Status:** Active
- **Type:** Private Limited Company
- **Incorporated:** 7 Jul 2014
- **Registered office:** 5TH FLOOR, NORTH SIDE 7 - 10 CHANDOS STREET, CAVENDISH SQUARE, LONDON, W1G 9DQ
- **Nature of business:** [27900](/sic/27900) Manufacture of other electrical equipment



## Officers

| Name | Role | Appointed | Resigned |
|---|---|---|---|
| ANDERSON, Stuart Anthony Kidston | director | 2 Dec 2014 | 10 Jun 2016 |
| MATHIESON, Malcolm | director | 1 Aug 2014 | 6 Jul 2016 |
| TONKIN, Oliver Charles | director | 7 Jul 2014 | 24 Apr 2017 |
| SEDDON-BROWN, William Geoffery | director | 6 Jul 2016 | 1 May 2017 |
| STEVENS, Martin Charles | director | 5 Dec 2014 | 11 May 2017 |
| CHRYSOSTOMOU, Chrysostomos Petros | director | 5 Dec 2014 | 11 May 2017 |
| ROBINSON, Peter | director | 5 Dec 2014 | 11 May 2017 |
| BRAINS BY, Nicholas Todd | director | 1 Apr 2016 | 9 Jan 2018 |
| WINTER, Ian Paul Roy | director | 14 Dec 2014 | 14 Apr 2018 |
| THIREAU, Francis | director | 12 Aug 2022 | 15 Dec 2022 |
| CROSS, Gary Michael | director | 1 Jan 2024 | 30 Apr 2024 |
| VAN KLAVEREN, William Geoffrey | director | 17 Mar 2025 | 10 Apr 2025 |
| BROGAN, John Gerard | director | 14 Apr 2023 | 13 May 2025 |
| EATON, Michael Craig Ainsworth | director | 12 Aug 2022 | 18 Jul 2025 |
| RILEY, Grant Emlyn | director | 1 Jul 2024 | 25 Jul 2025 |
| SEDDON-BROWN, William Geoffery | director | 1 Aug 2021 | 10 Jun 2026 |
| STUART, John Elzey | director | 29 Jul 2025 |  |
| ANDERSON, Stuart Anthony Kidston | director | 24 Aug 2017 |  |



## Control

| Name | Nature of control | Notified | Ceased |
|---|---|---|---|
| Sst Investments 2 Limited | ownership-of-shares-25-to-50-percent | 1 Jul 2016 | 1 Jan 2017 |
| Sst Investments Limited | ownership-of-shares-25-to-50-percent | 1 Jul 2016 | 1 Jan 2017 |



## Accounts

| Year ended | Net assets | Cash | Employees |
|---|---|---|---|
| 31 Dec 2025 | -£828,722 | £11,964 | 3 |
| 31 Dec 2024 | -£895,582 | £8,118 | 4 |
| 31 Dec 2023 | -£479,191 | £7,567 | 0 |
| 30 Jun 2022 | £71,714 | £64,859 | 0 |
| 30 Jun 2021 | -£284,006 | £2,385 | 0 |
| 30 Jun 2020 | -£233,038 | £46 | 0 |
| 30 Jun 2019 | -£490,365 | - | 0 |
| 30 Jun 2018 | -£576,713 | £998 | 0 |
| 30 Jun 2017 | -£477,651 | £421 | 4 |
| 31 Dec 2015 | -£43,056 | £71,454 | - |
| 31 Dec 2014 | - | £70,727 | - |




## Controls

- [SST Global Ltd](/company/17015340) (17015340)




## Companies at the same address

- [Weight Reduction And Aerospace Security Products Ltd](/company/08570595) (08570595)