| Company | Timeline | Status | |
| Effectevent Ltd Director • Company Director | 7 Apr 2022←3 Years→Current | Active | |
| E R Sound Consulting Limited Director • Manager | 12 Dec 2011←13 Years→Current | Active | |
| R G Jones Sound Engineering Limited Director • Company Director | 23 Apr 2004←21 Years→Current | Active | |
| R.G.Jones(Morden)Limited Director • Manager | 1 Feb 2003←22 Years→Current | Active | |
