| Company | Timeline | Status | |
| Fibre Cement Manufacturers' Association Limited(The) Director • Managing Director | 27 Jan 2006←10 Months→27 Nov 2006 | Active | |
| Eternit UK Limited Director • Director | 13 Jun 2005←1 Year 5 Months→8 Dec 2006 | Active | |
| Construction Products Association Director • Director | 30 Apr 2003←3 Years→24 Apr 2007 | Active | |
| Fibre Cement Manufacturers' Association Limited(The) Director • Company Director | 14 Jun 2001←2 Years 7 Months→30 Jan 2004 | Active | |
| Hanson Thermalite Limited Director • Managing Director | 1 Jan 2000←5 Years→7 Mar 2005 | Active | |
| British Precast Concrete Federation Limited(The) Director • Company Director | 7 May 1998←8 Years→31 Dec 2006 | Active | |
| The Brick Development Association Limited Director • Managing Director | 10 Jun 1993←4 Months→23 Oct 1993 | Active | |
| Aircrete Limited Director • Company Director | 25 Jan 1993←12 Years→7 Mar 2005 | Active | |
| Aircrete Products Association Ltd Director • Company Director | 25 Jan 1993←12 Years→7 Mar 2005 | Active | |
| The ML UK Roof Tile Company Limited Director • Managing Director | 29 May 1992←14 Years→1 Sep 2006 | Active | |
