| Company | Timeline | Status | |
Cherry Blossom Cleaning & Laundry Services Ltd Director • Engineering Consultant | 17 Feb 2014←4 Years→4 Dec 2018 | Dissolved | |
Biological Environmental Services Ltd Director • Engineer | 17 Feb 2010←4 Years→13 May 2014 | Dissolved | |
| Control Systems Maintenance Ltd Director • Director | 31 Mar 2004←21 Years→Current | Active | |
