| Company | Timeline | Status | |
| Greyhope Bay Limited Director • Chartered Accountant | 10 Nov 2015←4 Years→31 Aug 2020 | Active | |
| Johnston Carmichael LLP Non-designated LLP Member • Unreported | 8 Oct 2012←8 Years→30 Nov 2020 | Active | |
| Ritson Smith Ltd Director • Accountant | 6 Oct 2010←3 Years→1 Oct 2014 | Dissolved | |
