| Company | Timeline | Status | |
| Van Leeuwen Holdings Limited Director • Accountant | 29 Aug 2000←8 Years→18 May 2009 | Active | |
| Van Leeuwen Distribution Limited Director • Accountant | 29 Aug 2000←8 Years→18 May 2009 | Dissolved | |
| Benteler Steel/Tube (UK) Ltd Director • Company Director | 28 Mar 2000←6 Years→1 Apr 2006 | Active | |
