| Company | Timeline | Status | |
Sustainable Gwynedd Gynaladwy Cyf Director • Swyddog Datblygu | 20 Nov 2008←7 Months→25 Jun 2009 | Dissolved | |
| Eisteddfa Fisheries Limited Director • Unreported | 25 Oct 2006←19 Years→Current | Active | |
| Eisteddfa Fisheries Limited Secretary • Director | 25 Oct 2006←19 Years→Current | Active | |
Sustainable Gwynedd Gynaladwy Cyf Director • Cydlynydd | 12 Aug 2005←7 Months→7 Apr 2006 | Dissolved | |
| Mantell Gwynedd Cyf Director • Swyddog Hyrwyddo | 7 Dec 2000←6 Years→30 Oct 2007 | Active | |
