| Company | Timeline | Status | |
| Haseltine Lake Kempner LLP Non-designated LLP Member • Unreported | 1 May 2019←5 Years→31 May 2024 | Active | |
Refreshing Brands Limited Director • Solicitor | 30 Jul 2013←7 Years→22 Sep 2020 | Dissolved | |
| Leeds International Piano Competition Ltd Director • Company Director | 30 Mar 2011←5 Years→23 Nov 2016 | Active | |
| Kempner & Partners LLP Designated LLP Member • Unreported | 1 May 2009←13 Years→6 Sep 2022 | Dissolved | |
| Richard Kempner Limited Director • Solicitor | 2 Mar 2009←16 Years→Current | Active | |
| 59 Hargrave Park Archway Limited Director • Solicitor | 22 Jun 1991←34 Years→Current | Active | |
