A Anglesey B Blaenau Gwent Bridgend Bridgend Industrial Estate Brynmenyn C Caerphilly Cardiff Carmarthenshire Ceredigion G Gorseinon L Llanishen M Merthyr Tydfil P Pembrokeshire Pen-y-fai Pentrebach R Rhondda Cynon Taff S Swansea T The Vale of Glamorgan Torfaen W Wrexham Recently updated companies Most viewed companies