| Company | Timeline | Status | |
| Johnston Carmichael LLP Non-designated LLP Member • Unreported | 1 Jun 2019←6 Years→Current | Active | |
| The Glasgow Academicals War Memorial Trust Director • Accountant | 9 Nov 2016←7 Years→10 Nov 2023 | Active | |
| Sterling Investments (Glasgow) Ltd Director • Chartered Accountant | 31 Mar 2016←4 Years→19 Jun 2020 | Active | |
| Strathclyde Consultants Limited Director • Accountant | 16 Mar 2007←8 Years→28 Feb 2016 | Dissolved | |
| French Duncan LLP Designated LLP Member • Unreported | 1 Mar 2005←11 Years→29 Feb 2016 | Active | |
