| Company | Timeline | Status | |
| Red House Park (No.2) Limited Director • Managing Director | 11 Dec 2014←10 Years→Current | Active | |
| Coba Education Ltd Director • Director | 6 Sep 2012←13 Years→Current | Active | |
Coco Careers Ltd Director • Managing Director | 21 Nov 2011←2 Years 2 Months→20 Jan 2014 | Dissolved | |
Standby Teachers Limited Director • Director | 31 Jul 2006←9 Years→8 Apr 2016 | Dissolved | |
| Citric Ltd Director • Director | 7 Apr 2006←19 Years→Current | Active | |
Tap Teachers Limited Director • Director | 21 Dec 2001←14 Years→8 Apr 2016 | Dissolved | |
| Fuse CS Ltd Director • Director | 2 Aug 2001←24 Years→Current | Active | |
| Teachers And Academic Personnel Limited Director • Director | 13 Nov 2000←24 Years→Current | Active | |
| Coba Resourcing Ltd Director • Director | 1 Dec 1997←27 Years→Current | Active | |
| Wake Chamberlain Limited Director • Director | 4 Oct 1996←29 Years→Current | Active | |
