| Company | Timeline | Status | |
| Yorklease Limited Director • Company Director | 21 Aug 1992←4 Years→11 Jan 1997 | Active | |
| Citypledge Limited Director • Company Director | 2 May 1991←32 Years→30 Aug 2023 | Dissolved | |
| Rigg Holdings Limited Director • Company Director | 2 May 1991←32 Years→26 Aug 2023 | Dissolved | |
