| Company | Timeline | Status | |
J.B. Concrete Protection Limited Secretary • Unreported | 29 Sep 2004←13 Years→12 Apr 2018 | Active | |
| Bridgeseal Products Limited Director • Company Director | 25 Sep 1995←7 Years→14 May 2003 | Active | |
| Bridgeseal Products Limited Secretary • Company Director | 25 Sep 1995←22 Years→12 Apr 2018 | Active | |
| Waterseal (Waterbar & Sealants) Limited Secretary • Company Director | 16 Jul 1991←26 Years→12 Apr 2018 | Active | |
| Waterseal (Waterbar & Sealants) Limited Director • Company Director | 16 Jul 1991←13 Years→21 Dec 2004 | Active | |
