How to report Pillar 2 Top-up Taxes

May 1, 2026 · WOWERI

Find out how to report Pillar 2 Top-up Taxes to HMRC, including Multinational Top-up Tax and Domestic Top-up Tax.

Introduction

The Pillar 2 Top-up Tax is a new tax introduced in the UK. It includes the Multinational Top-up Tax and the Domestic Top-up Tax.

How to report the taxes

To report the Pillar 2 Top-up Taxes, you need to follow these steps:

• Register on the HMRC website
• Fill in the tax return form
• Attach the necessary documents

Tax return deadlines

The tax return deadlines vary depending on individual circumstances. Check the HMRC website for more information.

Conclusion

Reporting the Pillar 2 Top-up Taxes is an important step for tax compliance. Follow the above steps to ensure correct and timely submission of the tax return.

Source: gov.uk