| Company | Timeline | Status | |
| Birkman Europe Limited Director • Director | 10 Jan 2005←15 Years→28 Oct 2020 | Dissolved | |
| Birkman UK Limited Director • Director | 10 Jan 2005←15 Years→28 Oct 2020 | Dissolved | |
Dobson Lyle Limited Director • Director | 17 Oct 2003←17 Years→20 Oct 2020 | Dissolved | |
Interim Leaders Limited Director • Consultant | 1 Apr 2003←17 Years→16 Apr 2020 | Dissolved | |
