A Anglesey B Bedwas Bersham Bridgend C Caerphilly Caerphilly Cardiff Carmarthenshire Ceredigion Conwy D Denbighshire E Ely F Flintshire G Gwynedd L Leckwith Llay M Minera Monmouthshire N Neath Port Talbot Newport P Pembrokeshire Penllergaer Powys Pyle R Rhondda Cynon Taff S Swansea T The Vale of Glamorgan W Wrexham Recently updated companies Most viewed companies