| Company | Timeline | Status | |
| The Tenebrae Choir Director • Company Chairman | 31 May 2011←7 Years→19 Mar 2019 | Active | |
| Tenebrae Choir Trading Limited Director • Company Chairman | 31 May 2011←7 Years→19 Mar 2019 | Dissolved | |
| The Charles Parade Management Company Limited Director • Company Chairman | 18 Jun 2010←1 Year 7 Months→31 Jan 2012 | Active | |
| Travel For The ARTS Limited Secretary • Tour Coordinator | 21 Jan 2005←20 Years→Current | Active | |
| Specialised Travel Limited Secretary • Tour Coordinator | 21 Jan 2005←20 Years→Current | Active | |
| Specialised Travel Concert Touring Limited Secretary • Tour Coordinator | 21 Jan 2005←20 Years→Current | Active | |
| Travel For The ARTS Limited Director • Tour Coordinator | 1 May 2002←23 Years→Current | Active | |
| Production Touring Limited Director • Company Director | 2 Nov 1993←32 Years→Current | Active | |
| Britten Sinfonia Ltd Director • Company Chairman | 29 Sep 1992←5 Years→22 Sep 1998 | Active | |
| Specialised Travel Concert Touring Limited Director • Company Director | 16 Jul 1991←34 Years→Current | Active | |
