| Company | Timeline | Status | |
| McGregor Structures Limited Secretary • Company Director  | 20 Dec 2000←24 Years→Current  | Active  | |
| McGregor Polytunnels (Sales) Limited Secretary • Company Director  | 20 Dec 2000←22 Years→3 Jan 2023  | Dissolved  | |
| McGregor Works Limited Director • Director  | 30 Sep 1991←34 Years→Current  | Active  | |
| McGregor Works Limited Secretary • Unreported  | 30 Sep 1991←34 Years→Current  | Active  | |
| McGregor Installations Ltd Director • Director  | 31 Dec 1990←34 Years→Current  | Active  | |
| McGregor Installations Ltd Secretary • Unreported  | 31 Dec 1990←34 Years→Current  | Active  | |
