| Company | Timeline | Status | |
| Item Club Limited Secretary • Economist | 20 May 1997←3 Years→7 Mar 2001 | Active | |
| Item Club Limited Director • Economist | 24 Feb 1997←4 Years→7 Mar 2001 | Active | |
| Oxford Economic Forecasting Limited Director • Marketing Director | 14 Aug 1996←4 Years→9 Aug 2001 | Active | |
| Oxford Economics Limited Secretary • Unreported | 19 Apr 1996←3 Years→31 Oct 1999 | Active | |
| Oxford Economics Limited Director • Marketing Director | 5 Apr 1992←7 Years→31 Oct 1999 | Active | |
| Oxford Economics Limited Director • Unreported | 1 Jan 1970←29 Years→31 Oct 1999 | Active | |
