AML Supervised Members

Page last reviewed and updated 28 November 2023

Check if a business is registered for anti-money laundering supervision with the CIOT

You can search the CIOT AML Supervised Business Register to verify that a business is registered with CIOT for supervision under the Money Laundering, Terrorist Financing and Transfer of Funds (Information on the Payer) Regulations 2017, as amended.

The CIOT does not endorse individuals included in this register for any specific tax advice or enquiry sought by the user. For this reason, CIOT expressly excludes any liability in negligence or otherwise to fullest extent permissible in law. The provision of the function is provided without any guarantees or warranty. Use of the online tool function by a user is at the user's risk.

The CIOT Register of AML Supervised Members can be found here.

Contents of the register

The list provides information to help you decide whether you are dealing with a business that is registered for AML with CIOT. It lists the:

  • AML reference number
  • Member’s name
  • Member’s business name
  • Member’s business postcode

We aim to keep the register up to date. However, sometimes there can be a slight delay in a business’ registration appearing on the register (particularly during our AML renewal period in May each year).

Supervised members who need to change the details held on the register should contact

Only businesses registered for supervision by CIOT will be included on the register.

Please note we have a separate register for ATT supervised members. Please check you are on the right page.

  • To find an ATT AML Supervised Member please click here.