| Company | Timeline | Status | |
| Blackadders Trustees (Edinburgh) Limited Director • Solicitor | 19 Jun 2012←5 Years→31 Mar 2018 | Active | |
| Blackadders LLP Non-designated LLP Member • Unreported | 18 Jun 2012←5 Years→31 Mar 2018 | Active | |
| Benchmark Law Accountants Limited Director • Consultant | 9 Dec 2009←6 Months→28 Jun 2010 | Active | |
| Braid Hills Shop Limited Director • Solicitor | 18 Jul 1997←24 Years→1 Sep 2021 | Active | |
| AMJF Properties Limited Director • Unreported | 25 Mar 1997←28 Years→Current | Active | |
| Royal High School Club Trust Limited Director • Unreported | 1 Jan 1970←55 Years→Current | Active | |
