| Company | Timeline | Status | |
| Ardvar Highlands Management Limited Director • Chartered Surveyor | 14 Feb 2025←9 Months→Current | Active | |
| Land Carbon Ltd Director • Chartered Surveyor | 21 Sep 2021←4 Years→Current | Active | |
| The Carbon Capture Partnership Ltd Director • Director | 19 May 2021←3 Years→16 Jul 2024 | Dissolved | |
| Dalmagarry Properties Limited Director • Chartered Surveyor | 4 May 2021←2 Months→31 Jul 2021 | Active | |
| Scaliscro Estates Limited Director • Chartered Surveyor | 2 Oct 2018←3 Years→28 Oct 2021 | Active | |
| Clune Lodge Ltd Director • Director | 20 Apr 2018←7 Years→Current | Active | |
| Knockie Limited Director • Director | 23 Mar 2017←4 Years→1 Dec 2021 | Active | |
| Reith Ecosse Limited Director • Chartered Surveyor | 14 May 2014←11 Years→Current | Active | |
| Seagold Investments Limited Director • Chartered Surveyor | 19 Jun 2013←12 Years→Current | Active | |
| Tressady Sporting Estates Limited Director • Chartered Surveyor | 31 May 2013←12 Years→Current | Active | |
