| Company | Timeline | Status | |
| Doctor Health Limited Director • Bma President | 20 Aug 2019←3 Years→6 Mar 2023 | Active | |
| Health Systems Consulting Service Ltd Director • Director | 27 Aug 2016←4 Years→8 Dec 2020 | Dissolved | |
| Sane Director • Retired Psychiatrist | 27 May 2015←10 Years→Current | Active | |
| DKB Consulting Limited Director • Director | 31 Dec 2014←10 Years→Current | Active | |
| The Academy Of Medical Educators Director • Doctor | 24 Jan 2012←4 Years→6 Apr 2016 | Active | |
| The Academy Of Medical Royal Colleges Director • Doctor | 2 Jul 2008←2 Years 9 Months→31 Mar 2011 | Active | |
| Careif Director • Director | 7 Sep 2007←14 Years→21 Feb 2022 | Active | |
| Electronic Service Delivery (Esd) Limited Secretary • Unreported | 14 Aug 2006←16 Years→31 Oct 2022 | Dissolved | |
| Barons Court Project Limited Director • Psychiatrist | 20 Aug 1992←3 Years→3 Jun 1996 | Active | |
| Porism Limited Secretary • Unreported | 31 Oct 1991←31 Years→31 Oct 2022 | Active | |
