| Company | Timeline | Status | |
| Ambarel Cyf Secretary • Cynhyrchydd | 6 Dec 1999←9 Years→6 Nov 2009 | Dissolved | |
| Teledwyr Annibynnol Cymru Cyf Director • Cynhyrchydd Teledu | 15 Nov 1997←10 Years→5 Dec 2007 | Active | |
| Canolfan Gerdd William Mathias Cyf Director • Cynhyrchydd Teledu | 25 Mar 1997←12 Years→20 Nov 2009 | Active | |
Clip Cymru Cyfyngedig Director • Cyfarwyddwraig | 22 Nov 1996←17 Years→3 Feb 2014 | Dissolved | |
| Gwasanaeth Cerdd Ysgolion Gwynedd A MÔN Director • Hotel Proprietor | 15 Sep 1995←18 Years→3 Feb 2014 | Active | |
| Ambarel Cyf Director • Cyfarwyddwr Cwmni | 25 Feb 1994←15 Years→6 Nov 2009 | Dissolved | |
Gwesty'R Castell Cyf Director • Company Director And Secretary | 23 Mar 1992←22 Years→22 Apr 2014 | Dissolved | |
