A Anglesey B Bridgend Brynmenyn C Caerphilly Cardiff Carmarthenshire Ceredigion Conwy D Denbighshire F Flintshire G Gwynedd J Johnstown L Leckwith N Neath Port Talbot Newport P Pembrokeshire Peterstone Wentlooge R Ruabon S Swansea T The Vale of Glamorgan W Wrexham Recently updated companies Most viewed companies