UK VAT Generator

Valid UK corporate Value Added Tax (VAT) number generator for fiscal QA testing.

Rate this tool

Your opinion is essential to help us maintain the quality of this project.

Be the first to rate!

About UK Value Added Tax (VAT)

The Value Added Tax (VAT) is a unique 9-digit tax identification number assigned to business entities operating in the United Kingdom for tax reporting purposes.

Our tool generates mock 9-digit VAT numbers. We support generation using both the classic weighted Modulo 97 algorithm and the new alternative algorithm (+55) introduced for newer commercial business blocks.

Frequently Asked Questions (FAQ)