| Company | Timeline | Status | |
| St. Edmund's Wharf Management Company Limited Secretary • Unreported | 29 Sep 2008←12 Years→28 Jul 2021 | Active | |
| Canham Consulting Ltd Director • Consulting Engineer | 1 Nov 2001←21 Years→28 Apr 2023 | Active | |
| Canham Consulting Ltd Secretary • Consulting Engineer | 1 Nov 2001←21 Years→28 Apr 2023 | Active | |
