| Company | Timeline | Status | |
| The Ozone Terrace Management Company Limited Director • Company Director | 10 Feb 2017←6 Years→14 Mar 2023 | Active | |
| Seh Technology UK Limited Director • Company Director | 16 Jan 2001←24 Years→Current | Liquidation | |
| Seh Technology UK Limited Secretary • Company Director | 10 Jan 2001←22 Years→15 May 2023 | Liquidation | |
| Ringdale Technology Limited Director • Electronics Engineer | 11 Jul 1992←2 Years→11 Jul 1994 | Active | |
| Raydan Limited Director • Electronics Engineer | 30 Jun 1992←33 Years→Current | Active | |
