| Company | Timeline | Status | |
| Birchgrove (Leatherhead) LLP Designated LLP Member • Unreported | 10 Jun 2021←1 Month→6 Aug 2021 | Active | |
| Birchgrove (Banstead) LLP Designated LLP Member • Unreported | 28 Sep 2020←5 Years→Current | Active | |
| Birchgrove (Godalming) LLP Designated LLP Member • Unreported | 24 Jul 2020←5 Years→Current | Active | |
| Birchgrove (Surrey) LLP Designated LLP Member • Unreported | 18 May 2018←7 Years→Current | Active | |
| Birchgrove (Ewell) LLP Designated LLP Member • Unreported | 21 Mar 2018←7 Years→Current | Active | |
| Birchgrove (Sidcup) LLP Designated LLP Member • Unreported | 29 Sep 2016←9 Years→Current | Active | |
| Birchgrove Services LLP Designated LLP Member • Unreported | 29 Sep 2016←3 Months→23 Jan 2017 | Active | |
| Birchgrove Group LLP Designated LLP Member • Unreported | 28 Sep 2016←9 Years→Current | Active | |
