| Company | Timeline | Status | |
| Coster Special Technology UK Limited Secretary • Unreported | 30 May 2003←10 Years→17 Mar 2014 | Dissolved | |
| Coster Aerosols Limited Director • Chartered Certified Accountant | 28 Mar 1992←21 Years→17 Mar 2014 | Active | |
| Coster Aerosols Limited Secretary • Chartered Certified Accountant | 28 Mar 1992←21 Years→17 Mar 2014 | Active | |
