| Company | Timeline | Status | |
| Scott Limited Director • University Lecturer | 1 Sep 2013←5 Years→1 Jan 2019 | Active | |
| Halborg Limited Director • University Lecturer | 1 Sep 2013←5 Years→1 Jan 2019 | Liquidation | |
| Halborg Limited Director • University Lecturer | 30 Jan 2007←5 Years→11 Mar 2012 | Liquidation | |
| Business Solutions Associates Limited Director • University Lecturer | 12 Mar 1992←30 Years→7 Jun 2022 | Dissolved | |
| Business Solutions Associates Limited Secretary • Unreported | 12 Mar 1992←1 Year 11 Months→5 Feb 1994 | Dissolved | |
