Cyllid & Thollau EM

Practitioner management

If you are a Scheme Administrator, you can use this link to authorise HMRC to deal with a Practitioner on your behalf or, remove authority from a Practitioner you previously authorised HMRC to deal with.

If you are a Practitioner, you can use this link to notify HMRC that you are no longer acting on behalf of a Scheme Administrator.