How to report information

By 30 June following the end of the tax year, Reporting Crypto-Asset Service Providers must report to us in myIR.

Frequency and reporting format

You must report:

• annually for each tax year ending 31 March
• on or before 30 June
• using the OECD XML schema.

Crypto-Asset Reporting Framework XML Schema July 2025 (oecd.org)

How to report

From October 2026, you can register in myIR for the Crypto-Asset Reporting Framework (CRF) account.

You will be able to report to us in myIR using either:

• XML file upload – limited to 200MB an upload
• Excel template – limited to 1,000 users an upload. Make sure you use the version we will provide in myIR.