| Company | Timeline | Status | |
| The University College London Hospitals Charitable Foundation Director • Company Director | 2 Nov 2000←5 Years→20 Mar 2006 | Active | |
| Wipro UK Limited Director • Company Director | 13 Aug 1993←1 Year 4 Months→20 Dec 1994 | Liquidation | |
| Wipro Financial Outsourcing Services Limited Director • Company Chairman | 3 Jul 1993←1 Year 5 Months→20 Dec 1994 | Active | |
BHR Group Limited Director • Company Director | 1 Jun 1992←2 Years 11 Months→24 May 1995 | Dissolved | |
British Ceramic Research Director • Scientist And Hospital Trust C | 29 May 1991←7 Years→12 May 1999 | Dissolved | |
