| Company | Timeline | Status | |
| Brent International B.V Director • Managing Director | 19 Apr 2005←5 Years→30 Jun 2010 | Active | |
| Chemserve Limited Director • Managing Director | 19 Apr 2005←5 Years→30 Jun 2010 | Active | |
Process INK Holdings Limited Director • Managing Director | 19 Apr 2005←12 Years→31 Jul 2017 | Dissolved | |
Process INKS And Coatings Limited Director • Managing Director | 19 Apr 2005←12 Years→31 Jul 2017 | Dissolved | |
| A.M. Craig Limited Director • Managing Director | 19 Apr 2005←5 Years→30 Jun 2010 | Active | |
| Ardrox Limited Director • Managing Director | 19 Apr 2005←5 Years→30 Jun 2010 | Active | |
| The Brent Manufacturing Company Limited Director • Managing Director | 19 Apr 2005←5 Years→30 Jun 2010 | Active | |
| Chemetall Limited Director • Manager Director Uk Operations | 1 Jan 2004←2 Years→2 Jan 2006 | Active | |
Rockwood Lithium (UK) Ltd Director • Manager | 3 Jan 1994←16 Years→30 Jun 2010 | Dissolved | |
