| Company | Timeline | Status | |
| Walker-Mainstay Limited Director • Director | 23 Sep 2011←11 Years→17 Jan 2023 | Dissolved | |
| Klip Systems Limited Director • Director | 16 Aug 2002←23 Years→Current | Active | |
| Klip Systems Limited Secretary • Director | 16 Aug 2002←1 Year 9 Months→1 Jun 2004 | Active | |
