| Company | Timeline | Status | |
| Le Pier Management Company Limited Director • Electrical Engineer | 10 Feb 2024←1 Year 8 Months→Current | Active | |
| Conspel Limited Director • Eng Management | 6 Apr 2001←7 Years→29 Dec 2008 | Dissolved | |
| Global Facility Maintenance Limited Director • Eng Management | 24 Jun 1996←29 Years→Current | Active | |
| Ahepas Limited Director • Electrical Engineer | 11 Apr 1991←34 Years→Current | Active | |
