- Cosyn Cymru
Llaethdy Gwyn Abercaseg, Bethesda, LL573BJ - CWRW TY MO
Cwrw Ogwen 5 Rhes Ogwen Stryd Fawr, Bethesda, LL573AY - Popty Bakery Ltd.
Becws Cae Groes Ffordd Tanybwlch, Rachub, LL573HU - Wacky Wedge Cheese Company
Llaethdy Gwyn Abercaseg, Bethesda, LL573BJ