A Aberkenfig Acrefair Anglesey B Blaenau Gwent Bridgend Brynmenyn C Cadle Caerphilly Caerphilly Cardiff Carmarthenshire Chirk Chirk Bank Conwy D Denbighshire F Fforestfach Flintshire G Gendros Gorseinon Gwaelod-y-garth Gwersyllt Gwynedd L Llay M Merthyr Tydfil Monmouthshire Morriston N Neath Port Talbot Newport P Pembrokeshire Penllergaer Pentrebach Pentrechwyth Pontprennau Powys R Rhiwfawr Rhondda Cynon Taff S Swansea Swansea Enterprise Park T The Vale of Glamorgan Torfaen W Waterton Whitchurch Wrexham Recently updated companies Most viewed companies