| Company | Timeline | Status | |
| Arrigonfrutta Limited Director • University Lecturer | 5 Oct 2004←21 Years→Current | Active | |
| China Business Solutions Limited Director • Lecturer | 2 Jul 2001←17 Years→14 Sep 2018 | Dissolved | |
| China Business Solutions Limited Secretary • Unreported | 14 May 2001←17 Years→14 Sep 2018 | Dissolved | |
