| Company | Timeline | Status | |
| Art Services Grants Limited Director • Director | 1 Dec 2014←4 Years→17 Jan 2019 | Active | |
| Scholars Yard Management Company Limited Director • Unreported | 27 Mar 2003←21 Years→9 Dec 2024 | Active | |
| Scholars' Place Freehold Company Limited Director • Media/education | 9 Oct 2002←18 Years→22 Jan 2021 | Active | |
| Unexpected Media Limited Director • Manager | 12 Apr 1999←21 Years→23 Mar 2021 | Dissolved | |
