A Anglesey B Bonvilston Bridgend C Caerphilly Caerphilly Cardiff Carmarthenshire Ceredigion Conwy Coychurch D Denbighshire F Flintshire G Gwynedd L Llay M Monmouthshire N Neath Port Talbot P Pontarddulais Powys R Redwither Business Park Rhondda Cynon Taff S Swansea T The Vale of Glamorgan Torfaen W Wrexham Recently updated companies Most viewed companies