| Company | Timeline | Status | |
| Beaver Garden Plants Limited Secretary • Director | 27 Jan 2000←25 Years→Current | Active | |
| Beaver Garden Plants Limited Director • Director | 27 Jan 2000←25 Years→Current | Active | |
| Beaver Plants Limited Director • General Manager | 6 Apr 1995←30 Years→Current | Active | |
| Beaver Plants Limited Secretary • General Manager | 28 Sep 1994←31 Years→Current | Active | |
| Beaver Waterscapes Limited Secretary • Unreported | 28 Mar 1991←34 Years→Current | Active | |
| Beaver Waterscapes Limited Director • Managing Director | 28 Mar 1991←34 Years→Current | Active | |
