| Company | Timeline | Status | |
| T.P.R. Management Company Limited Director • Retired | 30 Oct 2020←5 Years→Current | Active | |
| T.P.R. Management Company Limited Director • Pest Control | 10 Sep 2001←10 Years→13 Oct 2011 | Active | |
| T.P.R. Management Company Limited Director • Quality Assurance Manager | 4 Dec 1992←2 Years→13 Dec 1994 | Active | |
