Since 2018 we’ve been responsible for the collection of Landfill Disposals Tax (LDT) and Land Transaction Tax (LTT) - the first taxes raised in Wales for Wales in 800 years.
Ers 2018 rydym wedi bod yn gyfrifol am gasglu Treth Gwarediadau Tirlenwi (TGT) a Threth Trafodiadau Tir (TTT) - y trethi cyntaf i gael eu codi i Gymru mewn 800 mlynedd.