| Company | Timeline | Status | |
| Collier Group (Essex) Limited Director • Director | 7 Nov 2019←4 Years→25 Jul 2024 | Active | |
| Fuel Channel Limited Director • Company Director | 25 Mar 1994←1 Year 8 Months→30 Nov 1995 | Dissolved | |
| Collier & Catchpole Limited Director • Builders Merchant | 9 Aug 1991←33 Years→30 May 2025 | Active | |
