| Company | Timeline | Status | |
| Hugh Allan (Properties) Limited Director • Housewife  | 10 Dec 2001←23 Years→Current  | Active  | |
| Hugh Allan (Holdings) Limited Director • Retired  | 17 Aug 1988←37 Years→Current  | Active  | |
| Hugh Allan (Properties) Limited Director • Manageress  | 17 Aug 1988←5 Years→6 Apr 1994  | Active  | |
