| Company | Timeline | Status | |
| Absolute Cloud Ltd Director • Chartered Accountant | 3 Feb 2011←14 Years→Current | Active | |
| Absolute Accounting Software Ltd Director • Accountant | 12 Jan 2010←15 Years→Current | Active | |
| PTP Interactive Ltd Director • Accountant | 8 Jul 2008←17 Years→Current | Active | |
| PTP Software Limited Director • Chartered Accountant | 4 Mar 1996←10 Years→6 Oct 2006 | Active | |
Professional Tax Practice Limited Director • Chartered Accountant | 7 Apr 1992←14 Years→6 Oct 2006 | Dissolved | |
| PTP Limited Director • Chartered Accountant | 3 Apr 1992←33 Years→Current | Active | |
