| Company | Timeline | Status | |
| Steria (Management Plan) Trustees Limited Director • Director | 10 Feb 2005←3 Years→31 Oct 2008 | Dissolved | |
| Steria Electricity Supply Pension Trustees Limited Director • Director | 25 Nov 2003←4 Years→31 Oct 2008 | Active | |
| Steria (Retirement Plan) Trustees Limited Director • Director | 1 May 2001←7 Years→31 Oct 2008 | Dissolved | |
| Bull Holdings Limited Director • Company Director | 8 Feb 1996←5 Years→28 Dec 2001 | Active | |
| Bull Information Systems Limited Director • Executive | 1 Dec 1994←7 Years→28 Dec 2001 | Active | |
