| Company | Timeline | Status | |
| G Cameron Consultancy Ltd Director • Director | 4 Nov 2024←12 Months→Current | Active | |
| Riochan Ltd Director • Surveyor | 23 Aug 2023←2 Years 2 Months→Current | Active | |
| Islay Smoked Salmon Ltd Director • Surveyor | 23 Dec 2015←9 Years→Current | Active | |
| Islay Cheese Company Ltd Director • Surveyor | 22 Dec 2015←9 Years→Current | Active | |
| Macdonald & Cameron Ltd Director • Director | 15 Jul 2011←14 Years→Current | Active | |
| Macdonald & Cameron Ltd Director • Director | 15 Jul 2011←13 Years→29 Oct 2024 | Active | |
| Argyll Land Limited Director • Project Director | 24 Aug 2010←15 Years→Current | Active | |
| Gregor Cameron Consultancy Ltd Director • Project Director | 21 Dec 2007←15 Years→14 Feb 2023 | Dissolved | |
