A confidential phone line for you to report somebody who is not paying their fair share of tax.
This telephone number ONLY deals with tax evasion reporting. It does not deal with questions about taxes, duty or benefits, including tax credits.
8.00 am to 6.00 pm Monday to Friday (If you call before 9.00 am your call may be answered more quickly) Closed Saturday, Sunday and bank holidays
0800 788 887
For customers who are deaf or hearing or speech impaired:
0845 915 3296 (Textphone)
A textphone allows you to type what you want to say rather than speaking into a mouthpiece. You can use a textphone instead of a voice telephone if you are deaf or have problems with your speech. It is not possible to speak to an adviser by phoning a textphone number.
0800 783 0879
If you prefer to speak to us in Welsh, please follow the link below to the Welsh language helplines.
By submitting information to us directly by using special forms on our website your message is secure, but our email reply to you, which will be sent over the internet, is not. Information sent by email over the internet is not secure and is at risk of being intercepted and read by people other than those it was intended for. If our response to you contains any personal or confidential information we will only reply to you by letter or telephone.
If you have any doubt about the authenticity of an email you receive which claims to have come from HMRC please do not follow any links within the email, disclose any personal details or respond to it.
Follow the link below to report HMRC related phishing emails.