| Company | Timeline | Status | |
| Sinclair Gibson LLP Non-designated LLP Member • Unreported | 21 Dec 2018←6 Years→Current | Active | |
| Harcus Sinclair LLP Non-designated LLP Member • Unreported | 5 Mar 2015←10 Years→Current | Liquidation | |
| Harcus Sinclair UK Limited Director • Solicitor | 7 May 2014←4 Years→16 Apr 2019 | Active | |
