| Company | Timeline | Status | |
| Interviewer Quality Control Scheme(The) Director • Market Researcher | 1 Jan 2004←14 Years→10 Apr 2018 | Active | |
| Association For Qualitative Research Limited Director • Managing Director | 27 Jun 2001←24 Years→Current | Active | |
| Association For Qualitative Research Limited Secretary • Managing Director | 27 Jun 2001←24 Years→Current | Active | |
| Ninth Seat Limited Director • Market Researcher | 1 May 1998←11 Years→4 Jan 2010 | Active | |
