| Company | Timeline | Status | |
| Ardudwy Management Company Limited Director • Retired | 1 Apr 2020←5 Years→Current | Active | |
| Cudmore Consulting Limited Director • Consultant | 6 Aug 2015←10 Years→Current | Active | |
Mann + Hummel Finance UK Limited Director • Director | 1 Jul 2004←2 Years 11 Months→31 May 2007 | Dissolved | |
| Industrial Filters Limited Director • Director | 31 Jan 2002←5 Years→31 May 2007 | Dissolved | |
| Mann + Hummel (UK) Limited Director • Managing Director | 3 May 1999←8 Years→31 May 2007 | Active | |
