| Company | Timeline | Status | |
| Beronhill Limited Director • Metal Finisher | 18 Jan 2001←24 Years→Current | Active | |
| D & M Electro Plating Limited Director • General Manager | 1 Dec 1999←26 Years→Current | Active | |
| D & M Plating Limited Director • Plater | 7 Oct 1999←26 Years→Current | Active | |
