Cwmpas carries out processing because it is necessary for the performance of a contract we have with you to deliver a service, or to take steps to enter into a contract with you.
Mae Cwmpas yn gwneud gwaith prosesu gan ei fod yn angenrheidiol ar gyfer cyflawni contract sydd gennym gyda chi i ddarparu gwasanaeth, neu i gymryd camau i ymrwymo i gontract gyda chi.