A Anglesey B Blaenau Gwent Bridgend Bridgend C Caerphilly Caerphilly Cardiff Carmarthenshire Caswell Bay Cefn Cribwr Ceredigion Chirk Clydach Conwy Conwy D Denbighshire E Eyton F Flintshire G Gorseinon Gwynedd M Merthyr Tydfil Monmouthshire Morriston N Neath Port Talbot Newbridge Newport P Pembrokeshire Powys R Rhondda Cynon Taff Rhossili S Swansea T The Vale of Glamorgan Torfaen W Waunarlwydd Whitchurch Wrexham Recently updated companies Most viewed companies