A Anglesey B Blaenau Gwent Bridgend Bridgend C Caerleon Caerphilly Cardiff Carmarthenshire Cefn Mawr Ceredigion Clydach Conwy Conwy D Denbighshire F Fforestfach Flintshire G Gorseinon Gwersyllt Gwynedd L Laleston Llanedeyrn Loughor M Merthyr Tydfil Merthyr Tydfil Monmouthshire Morriston N Neath Port Talbot Newport P Pembrokeshire Pentrebach Pontardawe Powys R Redwither Business Park Rhondda Cynon Taff Rumney S Swansea T Taffs Well The Vale of Glamorgan Torfaen Trefechan U Uplands W Wrexham Y Ystradgynlais Recently updated companies Most viewed companies