| Company | Timeline | Status | |
| Y Dref Werdd Director • Rheolwr Gwarchodfeydd Natur | 11 Jun 2013←9 Years→29 Mar 2023 | Active | |
| Antur 'Stiniog Cyf Director • Director | 1 Jan 2011←14 Years→Current | Active | |
| Cwmni Cymunedol Bro Ffestiniog Director • Uwch Reolwr Gwarchodfeydd/senior Reserve | 15 Oct 2008←4 Years→6 Jun 2013 | Active | |
