| Company | Timeline | Status | |
| Sterling Hydroklear Limited Director • Managing Director | 23 Apr 2007←18 Years→Current | Active | |
| HKS Rentals Limited Director • Unreported | 21 Oct 2004←21 Years→Current | Active | |
Overspill Limited Director • Company Secretary | 21 Jun 2002←2 Years 11 Months→19 May 2005 | Dissolved | |
| Hydroklear Services Limited Director • Managing Director | 14 Jul 1997←28 Years→Current | Active | |
