| Company | Timeline | Status | |
| Bite The Sun Ltd Director • Scientist | 13 Feb 2012←13 Years→Current | Active | |
| Biorational Systems Limited Director • Scientist | 8 May 2006←19 Years→Current | Active | |
| ANH Consultancy Limited Director • Director | 2 Dec 2005←19 Years→Current | Active | |
| ANH Consultancy Limited Secretary • Unreported | 2 Dec 2005←19 Years→Current | Active | |
Young At Heart International Ltd Director • Director | 19 Jul 2004←2 Years 11 Months→27 Jun 2007 | Dissolved | |
| Alliance For Natural Health International Director • Unreported | 15 May 2002←23 Years→Current | Active | |
| Alliance For Natural Health International Secretary • Scientist | 15 May 2002←23 Years→Current | Active | |
Empower And Enrich Limited Director • Biologist | 16 May 2001←2 Years 2 Months→1 Aug 2003 | Dissolved | |
