| Company | Timeline | Status | |
| The Architectural Heritage Society Of Scotland Director • Retired Solicitor | 28 Oct 2021←1 Year 1 Month→5 Dec 2022 | Active | |
| Institute For European Environmental Policy, London Director • Retired | 6 Sep 2018←5 Years→9 Feb 2024 | Active | |
| Lomond Park Company Limited (THE ) Director • Solicitor | 26 May 2016←9 Years→8 Oct 2025 | Active | |
| Borough Trustee No4 Limited Director • Director | 30 Jun 2015←2 Years 9 Months→31 Mar 2018 | Active | |
| Borough Trustee No3 Limited Director • Director | 30 Jun 2015←2 Years 9 Months→31 Mar 2018 | Active | |
| Borough Trustee No1 Limited Director • Director | 30 Jun 2015←2 Years 9 Months→31 Mar 2018 | Active | |
| Borough Trustee No2 Limited Director • Director | 30 Jun 2015←2 Years 9 Months→31 Mar 2018 | Active | |
| Prospero Nominees Limited Director • Director | 30 Jun 2015←2 Years 9 Months→31 Mar 2018 | Active | |
| Blacksea Woods Limited Director • Director | 19 Sep 2014←11 Years→Current | Active | |
| Simpson Loan Property Limited Director • Director | 22 Jan 2014←4 Years→31 Mar 2018 | Active | |
