A Anglesey B Bishopston Bridgend Bridgend Brymbo C Caerleon Cardiff Carmarthenshire Ceredigion Chirk Conwy D Denbighshire F Fforestfach Flintshire G Gowerton Gwynedd L Langland M Merthyr Tydfil Merthyr Tydfil Monmouthshire Mumbles N Neath Port Talbot Newport P Pembrokeshire Pencoed Pentyrch Pontardawe Pontarddulais Powys R Rhondda Cynon Taff S Sketty Swansea T The Vale of Glamorgan Torfaen W West Cross Whitchurch Wrexham Recently updated companies Most viewed companies