Mae’r Ysgrifennydd Cyllid, Mark Drakeford, yn cyhoeddi ymgynghoriad ar gynigion i roi pwerau gorfodi troseddol i Awdurdod Cyllid Cymru i’w alluogi i fynd i’r afael â throseddau trethi.
Finance Secretary Mark Drakeford is launching a consultation on proposals to give the Welsh Revenue Authority (WRA) criminal enforcement powers to tackle tax crime.