| Company | Timeline | Status | |
| Nordoff-Robbins Music Therapy Director • Sw6 | 17 Apr 1997←3 Years→15 Feb 2001 | Active | |
| Silver Clef Productions Limited Director • Company Director | 12 Mar 1993←9 Years→20 May 2002 | Active | |
| Silver Clef Productions Limited Secretary • Company Director | 12 Mar 1993←24 Days→5 Apr 1993 | Active | |
| Nordoff-Robbins Music Therapy Director • Company Director | 20 Dec 1992←1 Year 9 Months→3 Oct 1994 | Active | |
Silver Clef Limited Director • Company Director | 25 Jun 1992←9 Years→19 Jun 2002 | Dissolved | |
| Music Industry Trusts Limited Director • Company Director | 21 Feb 1992←9 Years→29 Jun 2001 | Active | |
