Mae Llywodraeth Cymru wedi cyhoeddi hefyd ei bod yn buddsoddi tua £7 miliwn i gefnogi adfywio economaidd, twf busnesau a chreu swyddi mewn ardaloedd dynodedig allweddol ledled Sir Gaerfyrddin, Sir Benfro, Abertawe a Chastell-nedd Port Talbot.
The Welsh Government has also announced it is investing around £7 million to support economic regeneration, business growth and job creation in key designated areas across Carmarthenshire, Pembrokeshire, Swansea and Neath Port Talbot.