| Company | Timeline | Status | |
| Croda Solvents Limited Director • Company Director | 11 Dec 1995←2 Years 5 Months→29 May 1998 | Active | |
| Croda Hydrocarbons Limited Director • Company Director | 11 Dec 1995←2 Years 5 Months→29 May 1998 | Active | |
| Road Emulsion Association Limited Director • Managing Director | 26 Oct 1994←3 Years→31 Dec 1997 | Active | |
Refined Bitumen Association Limited Director • Managing Director | 25 Mar 1993←4 Years→31 Dec 1997 | Dissolved | |
