| Company | Timeline | Status | |
| Pinnacle Brush Company Limited Director • Director | 23 Jul 1991←7 Years→31 Mar 1999 | Active | |
| Pinnacle Brush Company Limited Secretary • Unreported | 23 Jul 1991←7 Years→31 Mar 1999 | Active | |
| Pinnacle Holdings Limited Secretary • Unreported | 23 Jul 1991←7 Years→31 Mar 1999 | Liquidation | |
| Pinnacle Holdings Limited Director • Director | 23 Jul 1991←7 Years→31 Mar 1999 | Liquidation | |
