I cannot locate my UTR Number:
If you do not know or have misplaced the UTR number you have a couple of options to request HMRC to resend:
- Call the Self Assessment helpline to request your UTR if you cannot find any documents from HMRC.
- If you have a limited company, you can request your Corporation Tax UTR online. HMRC will send it to the registered office address of your company.
Please Note: We do not hold details of your UTR number.