Eich hawl i gwyno

We work to high standards when it comes to processing your personal information. If you have queries or concerns, please contact us.

Os byddwch yn dal yn anfodlon, gallwch wneud cwyn am y modd yr ydym yn prosesu’ch gwybodaeth bersonol. a hynny i ni fel yr awdurdod goruchwylio yn y Deyrnas Unedig. I weld sut i wneud hyn, dilynwch y ddolen hon.

Complaints about us are handled in the same way as a complaint about any another organisation. For information about how we process a complainant’s information, please see this section of our privacy notice.