| Company | Timeline | Status | |
| Quassia (Properties) Limited Director • Wood Merchant | 11 Dec 1992←29 Years→18 Aug 2022 | Dissolved | |
| Quassia (Properties) Limited Secretary • Unreported | 11 Dec 1992←29 Years→18 Aug 2022 | Dissolved | |
| Quassia (Electronics) Limited Director • Director | 11 Dec 1991←28 Years→10 Aug 2020 | Active | |
| Quassia (Electronics) Limited Secretary • Unreported | 11 Dec 1991←28 Years→10 Aug 2020 | Active | |
