| Company | Timeline | Status | |
| P.V.C. Building Supplies Limited Director • Director | 31 Dec 1991←30 Years→31 Dec 2021 | Active | |
| GSL Southern Limited Director • Office Manager | 31 Dec 1991←8 Years→8 May 2000 | Dissolved | |
| P.V.C. Building Supplies Limited Director • Unreported | 1 Jan 1970←52 Years→31 Dec 2021 | Active | |
