| Company | Timeline | Status | |
| Opus Facilities Limited Director • Director | 27 Jun 2018←7 Years→Current | Active | |
| Opus Airconditioning Limited Director • Unreported | 30 Apr 2018←7 Years→Current | Active | |
| Opus Airconditioning (Sales) Limited Director • Unreported | 1 May 2014←11 Years→Current | Active | |
| Opus Airconditioning Holdings Limited Director • Company Director | 23 Apr 2014←8 Years→1 Nov 2022 | Dissolved | |
Opus ABC Limited Director • Company Director | 27 Feb 2014←9 Months→2 Dec 2014 | Dissolved | |
