| Company | Timeline | Status | |
| Bartington Oem Limited Director • Accountant | 15 Mar 2021←4 Years→2 Sep 2025 | Dissolved | |
| Bartington Holdings Limited Director • Unreported | 19 Jul 2020←5 Years→Current | Active | |
| Bartington Defence & Space Limited Director • Accountant | 5 Feb 2016←9 Years→2 Sep 2025 | Dissolved | |
| Bartington Instruments Limited Director • Unreported | 25 Jun 2015←10 Years→Current | Active | |
| Petersons Accountants Ltd Director • Accountant | 10 Dec 2012←8 Years→30 Mar 2021 | Dissolved | |
| D.J. Green Ltd Director • Unreported | 27 Oct 2010←15 Years→Current | Active | |
| Dsa Prospect Audit Limited Director • Accountant | 7 Aug 2010←1 Month→19 Sep 2010 | Active | |
| The Mgroup Partnership LLP Designated LLP Member • Unreported | 1 May 2010←15 Years→Current | Active | |
| The Mgroup Corporate Finance LLP Designated LLP Member • Unreported | 1 May 2010←15 Years→Current | Active | |
| The Mgroup Computer Solutions LLP Designated LLP Member • Unreported | 30 Apr 2010←15 Years→Current | Active | |
