| Company | Timeline | Status | |
| Brecon Jazz Director • Researcher | 18 Feb 2023←2 Years 8 Months→Current | Active | |
Brecon Jazz Ltd Director • Event Promoter | 7 Mar 2018←1 Year 6 Months→17 Sep 2019 | Dissolved | |
| Paradigm Research Associates Ltd Director • Research Director | 17 Sep 2009←16 Years→Current | Active | |
Cambrian Aero Club Ltd Director • Marketing Director | 11 Feb 1997←22 Years→6 Aug 2019 | Dissolved | |
| Brecon Jazz Festival Ltd Director • Events Director | 20 Nov 1996←28 Years→Current | Active | |
| Portway (Penarth) Management Limited Director • Academic Manager | 29 Oct 1992←3 Years→13 Nov 1995 | Active | |
| Infomedia Limited Director • Communications Manager | 1 Jan 1970←55 Years→Current | Active | |
