A Anglesey B Bridgend Bridgend C Caerleon Caerphilly Cardiff Carmarthenshire Ceredigion Conwy Conwy D Denbighshire F Flintshire G Gwynedd M Merthyr Tydfil Monmouthshire Mumbles N Neath Port Talbot Newport P Pembrokeshire Powys S Swansea T The Vale of Glamorgan Torfaen W Wrexham Recently updated companies Most viewed companies