| Company | Timeline | Status | |
| Sutherland House Management Limited Director • Retired  | 31 Dec 2001←23 Years→Current  | Active  | |
| Sutherland House Management Limited Director • Retired  | 31 Dec 2001←23 Years→30 Apr 2025  | Active  | |
| Sutherland House Management Limited Secretary • Retired  | 31 Dec 2001←4 Years→12 Aug 2006  | Active  | |
