| Company | Timeline | Status | |
| We Sit Pets Limited Director • Surveyor | 5 Dec 2023←2 Years→Current | Active | |
| Ian G. Ross (Holdings) Limited Director • Director | 1 Feb 2015←10 Years→Current | Active | |
| M. W. Ross Limited Director • Quantity Surveyor | 7 Dec 2010←15 Years→Current | Active | |
