| Company | Timeline | Status | |
| Harrison Geotechnical Holdings Limited Director • Accountant  | 1 Aug 2022←3 Years→Current  | Active  | |
| No 10 Sources Ltd Director • Accountant  | 6 Nov 2019←6 Years→Current  | Active  | |
| Asats Property And Investments Limited Director • Accountant  | 2 May 2019←6 Years→17 Jun 2025  | Dissolved  | |
| Hge Holdings Limited Director • Chartered Accountant  | 9 Aug 2017←8 Years→Current  | Active  | |
| Harrison Group Environmental Limited Director • Accountant  | 31 Oct 2012←13 Years→Current  | Active  | |
| Whitefox Technologies Limited Director • Accountant  | 1 Dec 2011←6 Years→31 Jul 2018  | Active  | |
| Rakon UK Limited Secretary • Chartered Accountant  | 9 Dec 2004←1 Year 1 Month→18 Jan 2006  | Active  | |
| Spectrum Control Ltd Secretary • Chartered Accountant  | 9 Dec 2004←1 Year 9 Months→14 Sep 2006  | Active  | |
| Asats Limited Secretary • Chartered Accountant  | 1 Aug 2001←24 Years→Current  | Active  | |
| Asats Limited Director • Unreported  | 1 Aug 2001←24 Years→Current  | Active  | |
