| Company | Timeline | Status | |
| Hamilton Grant Holdings Limited Director • Chief Financial Officer | 25 Aug 2021←2 Years 7 Months→2 Apr 2024 | Dissolved | |
| Hamilton Grant Software Ltd Director • Unreported | 25 Aug 2021←4 Years→Current | Active | |
| QS Enrolment Solutions Limited Director • Accountant | 31 Mar 2015←2 Years→7 Apr 2017 | Active | |
DMG Events Limited Director • Director | 28 Mar 2011←4 Years→11 Dec 2015 | Dissolved | |
| DMG Information Limited Director • Accountant | 10 May 2010←1 Year 4 Months→19 Sep 2011 | Active | |
