| Company | Timeline | Status | |
| Global Forum On Nicotine Limited Director • Consultant | 18 Aug 2014←8 Years→22 Sep 2022 | Active | |
| Knowledge-Action-Change Limited Director • Consultant | 10 Aug 2011←11 Years→22 Sep 2022 | Active | |
| Avert Director • Director Of Centre For Researc | 5 Jul 1999←4 Years→24 Sep 2003 | Active | |
