A Anglesey B Blaenau Gwent Bridgend Brynmenyn C Caerphilly Cardiff Carmarthenshire Cefn-y-bedd Ceredigion Conwy D Denbighshire F Fforestfach Flintshire G Gwynedd M Monmouthshire N Neath Port Talbot Newport Newton P Pembrokeshire Pencoed Powys Pyle R Redwither Business Park Rhondda Cynon Taff Rogerstone S Swansea Swansea Enterprise Park T The Vale of Glamorgan Torfaen W Winch Wen Wrexham Wrexham Industrial Estate Recently updated companies Most viewed companies