| Company | Timeline | Status | |
| Conac London Ltd Director • Director | 30 May 2025←4 Months→Current | Active | |
| The Consultancy Academy Limited Director • Consultant | 30 Jul 2010←15 Years→Current | Active | |
| Liquid Roofing Systems Ltd Director • Chairman | 14 Dec 2009←15 Years→Current | Active | |
| Liquid Rubber Great Britain Limited Director • Consultant | 22 Jun 2007←2 Years 7 Months→8 Feb 2010 | Active | |
| Glyn Cartwright Associates Limited Director • Company Director | 16 Nov 2004←20 Years→Current | Active | |
| Jet Cox Ltd Director • Managing Director | 1 Dec 2000←1 Year 11 Months→31 Oct 2002 | Active | |
| Synthomer (UK) Limited Director • Managing Director | 30 Jun 1997←2 Years 10 Months→4 May 2000 | Active | |
| Iko Plc Director • Company Director | 26 Jan 1994←3 Years→13 Jun 1997 | Active | |
