| Company | Timeline | Status | |
| Sprecher Grier Halberstam LLP Designated LLP Member • Unreported | 19 Oct 2018←6 Years→15 May 2025 | Active | |
| Martineau Secretaries Limited Director • Company Secretary | 20 Sep 2018←6 Years→15 May 2025 | Active | |
| SGH Trustee Services Limited Director • Company Secretary | 20 Sep 2018←6 Years→15 May 2025 | Active | |
| SGH Trustees Limited Director • Company Secretary | 23 Jul 2018←6 Years→15 May 2025 | Active | |
| Rising Star Copper Ltd Director • Company Secretary | 13 Jun 2018←1 Day→14 Jun 2018 | Active | |
| Bltim Limited Director • Company Secretary | 23 Jan 2018←1 Year 2 Months→18 Apr 2019 | Active | |
| GSN Mining UK Limited Director • Company Secretary | 11 Jun 2016←9 Years→Current | Active | |
| Shakespeare Martineau LLP Non-designated LLP Member • Unreported | 15 Jun 2015←5 Years→1 May 2021 | Active | |
| SGH Martineau Company Secretarial LLP Designated LLP Member • Unreported | 1 Dec 2011←13 Years→15 May 2025 | Active | |
Professional Research Limited Director • None | 9 Dec 2009←8 Years→3 Jul 2018 | Dissolved | |
