| Company | Timeline | Status | |
| Lockwall Ltd Director • Designer | 8 Oct 2018←7 Years→Current | Active | |
| Lockwall-Id Ltd Director • Designer | 8 Oct 2018←4 Years→16 May 2023 | Dissolved | |
| Lockwall Ltd Director • Designer | 8 Oct 2018←6 Years→15 Oct 2024 | Active | |
| PDSL Holdings Ltd Director • Director | 20 Mar 2018←7 Years→Current | Active | |
| PDSL Holdings Ltd Director • Director | 20 Mar 2018←6 Years→15 Oct 2024 | Active | |
| Panelock Display Systems Limited Director • Director | 3 Mar 2005←20 Years→Current | Active | |
| Panelock Display Systems Limited Director • Director | 3 Mar 2005←19 Years→15 Oct 2024 | Active | |
Panelock Systems Limited Director • Director | 1 Oct 1999←18 Years→28 Aug 2018 | Dissolved | |
