Trusts: enquiries

Call or write to HMRC for advice about Income Tax and Capital Gains Tax for trusts.

Online

to find information about:

  • how to register a trust
  • managing a registered trust
  • tax on trusts

You can also find out information in:

Phone

Call HMRC for help with queries about trusts.

Before you call

This helpline may ask you some security questions. Make sure your personal details and address are up to date in your personal tax account or you could fail telephone security. If you do not already have a personal tax account, you can create one before you check your details.

Telephone: 0300 123 1072

Outside UK: +44 300 123 1072

Opening times: Monday to Friday, 9am to 5pm. Closed bank holidays.

Find out about call charges

Post

Write to HMRC for help with queries about trusts.

You do not need to include a street name, city name or PO box when writing to this address.

Couriers should use a different address.

HM Revenue and Customs
Trusts
BX9 1EL
United Kingdom

Trusts and taxes
Trusts and Capital Gains: work out your tax
Non-resident trusts

Updates to this page

Published 14 May 2025