| Company | Timeline | Status | |
| IPRS Mediquipe Limited Secretary • Management Accountant | 25 Jun 2002←15 Years→31 Mar 2018 | Active | |
| IPRS Limited Secretary • Management Accountant | 25 Jun 2002←15 Years→31 Mar 2018 | Active | |
| IPRS Group Limited Secretary • Management Accountant | 25 Jun 2002←15 Years→31 Mar 2018 | Active | |
| Personal Functional Assessment Services Limited Secretary • Management Accountant | 25 Jun 2002←15 Years→31 Mar 2018 | Active | |
| IPRS Health Limited Secretary • Management Accountant | 26 Sep 2001←16 Years→31 Mar 2018 | Active | |
