A Abercarn Anglesey B Bowling Bank Brackla Industrial Estate Bridgend Bridgend Industrial Estate Bryncethin Brynhyfryd C Caerphilly Cardiff Carmarthenshire Ceredigion Coedkernew Conwy Conwy Crumlin D Denbighshire F Fforestfach Flintshire G Gresford Gwynedd L Langstone Llan-y-pwll Llanbradach Loughor M Merthyr Tydfil Merthyr Tydfil Monmouthshire Mumbles N Neath Port Talbot Newport Newton P Pembrokeshire Pentyrch Pontardawe Pontprennau Powys R Rhondda Cynon Taff S St. Mellons Swansea Swansea Enterprise Park T The Vale of Glamorgan Tongwynlais Torfaen W Wrexham Recently updated companies Most viewed companies