| Company | Timeline | Status | |
| Cogent Resources Limited Director • Company Director | 16 Feb 2021←10 Months→14 Dec 2021 | Dissolved | |
| Cogent Re (Holdings) Limited Director • Director | 15 Nov 2020←1 Year→14 Dec 2021 | Dissolved | |
| The Griffin Insurance Association Limited Director • Accountant | 6 Jul 2017←8 Years→Current | Active | |
| Cogent International Limited Director • Accountant | 28 Apr 2004←21 Years→Current | Active | |
| Cogent International Holdings Limited Director • Accountant | 31 Mar 2004←21 Years→Current | Active | |
| Honeywell Normalair-Garrett Limited Director • Chartered Accountant | 31 Mar 1996←5 Years→31 Jan 2002 | Liquidation | |
| Honeywell Normalair-Garrett (Holdings) Limited Director • Chartered Accountant | 31 Mar 1996←5 Years→31 Jan 2002 | Active | |
