| Company | Timeline | Status | |
| Advent Management Consultancy Limited Director • Director | 22 May 2012←12 Years→29 Oct 2024 | Dissolved | |
| Advent Advocacy Limited Director • Businessman | 29 May 2007←18 Years→Current | Active | |
| Advent Advocacy Limited Secretary • Businessman | 29 May 2007←18 Years→Current | Active | |
| Advent Medical Services Limited Secretary • Company Director | 28 May 2007←6 Years→7 Nov 2013 | Active | |
