| Company | Timeline | Status | |
| The Marsh Community Centre Charitable Company Director • Retired | 1 Jul 2018←7 Years→Current | Active | |
| Lancaster University Energy Services Ltd Director • Professor | 30 Nov 1992←1 Year 11 Months→27 Oct 1994 | Active | |
| Dukes Play House Limited (The) Director • University Professor | 31 Jan 1991←2 Years→16 Feb 1993 | Active | |
