| Company | Timeline | Status | |
| Mishcon De Reya LLP Non-designated LLP Member • Unreported | 10 Sep 2018←5 Years→29 Sep 2023 | Active | |
| Pinsent Masons International LLP Non-designated LLP Member • Unreported | 1 May 2018←4 Months→7 Sep 2018 | Active | |
| Marathon Tax Solutions Limited Director • Unreported | 23 Sep 2011←14 Years→Current | Active | |
| Pegasus Tax Limited Director • Chartered Tax Adviser | 12 Mar 2010←11 Years→14 Sep 2021 | Dissolved | |
