| Company | Timeline | Status | |
| Kamla Properties Limited Director • Director | 10 Aug 2000←25 Years→Current | Active | |
| Dormtech Properties Limited Secretary • Unreported | 1 Sep 1999←26 Years→Current | Active | |
| Prosperon Limited Director • Company Executive | 14 Jun 1992←33 Years→Current | Active | |
| A.Keller & Sons(Hydraulics)Limited Director • Company Executive | 14 Jun 1992←33 Years→Current | Active | |
| A. Keller & Sons Limited Director • Company Executive | 14 Jun 1992←33 Years→Current | Active | |
| A. Keller & Sons (Holdings) Limited Director • Company Executive | 14 Jun 1992←33 Years→Current | Active | |
