A Anglesey B Blaenau Gwent Bridgend C Caerphilly Caerphilly Cardiff Carmarthenshire Ceredigion Conwy Conwy D Denbighshire F Flintshire G Gwynedd M Merthyr Tydfil Monmouthshire N Neath Port Talbot Newport P Pembrokeshire Pontarddulais Pontycymer Powys R Rhondda Cynon Taff Risca S Swansea T The Derwen The Vale of Glamorgan Torfaen U Uplands W Wrexham Recently updated companies Most viewed companies