| Company | Timeline | Status | |
| Akram Khan Dance Company Director • Composer Musician | 2 Dec 2009←15 Years→13 Dec 2024 | Active | |
| Rick Wentworth Music Limited Director • Record Producer | 1 Oct 2003←22 Years→Current | Active | |
| Karen Wentworth Limited Secretary • Unreported | 1 Oct 2003←7 Years→31 Dec 2010 | Dissolved | |
| Hartwell Farm Residents Association Limited Director • Composer | 1 Feb 2002←12 Years→5 May 2014 | Active | |
