| Company | Timeline | Status | |
| 61 Ravenswood Road Management Company Limited Director • Retailer | 24 May 2002←10 Years→25 Jun 2012 | Active | |
| Trevor Jones Brass & Woodwind Limited Director • Director | 3 Jun 1997←28 Years→Current | Active | |
| Trevor Jones Brass & Woodwind Limited Secretary • Director | 3 Jun 1997←28 Years→Current | Active | |
