| Company | Timeline | Status | |
| Humberland Limited Director • Company Director | 22 Sep 1994←6 Years→25 May 2001 | Active | |
| Ep SHB Limited Director • Company Director | 22 Sep 1994←6 Years→25 May 2001 | Active | |
| TPG Wind Limited Director • Company Director | 7 Feb 1992←9 Years→28 Aug 2001 | Active | |
| Celtpower Limited Director • Company Director | 7 Feb 1992←9 Years→31 Aug 2001 | Active | |
