Trafnidiaeth Cymru fydd yn trefnu’r broses gaffael i ddewis Partner Gweithredu a Darparu. Cwmni di-elw a sefydlwyd gan Lywodraeth Cymru ac sy’n eiddo iddi ywTrafnidiaeth Cymru(dolen allanol).
The procurement process to select an Operational and Delivery Partner is being undertaken byTransport for Wales(external link), a wholly owned, not-for-profit company established by the Welsh Government.