| Company | Timeline | Status | |
| Makar Timber Engineering Limited Director • Architect | 11 Apr 2023←2 Years 8 Months→Current | Active | |
| Highlands Rewilding Ltd Director • Architect | 13 Jun 2022←1 Year 7 Months→31 Jan 2024 | Active | |
| Miltonhill Woodlands Association Director • Director | 10 Oct 2019←6 Years→Current | Active | |
| Offsite Solutions Scotland Limited Director • Company Director | 1 Jul 2018←7 Years→18 Nov 2025 | Dissolved | |
Shared Highland Apprentices In Construction Limited Director • Architect | 22 May 2015←3 Years→3 Jul 2018 | Dissolved | |
| Makar Culcairn Limited Director • Architect | 31 Oct 2013←7 Years→22 Jun 2021 | Dissolved | |
Highlands And Islands ARTS Limited Director • Architect | 1 Nov 2012←1 Year 10 Months→10 Sep 2014 | Dissolved | |
| Neil Sutherland Architects LLP Designated LLP Member • Unreported | 12 Apr 2007←14 Years→14 Sep 2021 | Dissolved | |
| Makar Limited Director • Architect | 30 Apr 2002←22 Years→12 Feb 2025 | Active | |
