ONESOURCE Determination for indirect tax

Automate indirect tax decisions for large corporations with our intelligent tax determination engine

Get sales and use tax, VAT, and GST right the first time, every time, for large corporations.

Automatically calculate sales and use tax, VAT and GST on any transaction, no matter how often rates change with our intelligent tax engine, ONESOURCE Determination. Access the tax automation you need at your fingertips, all backed by trusted content covering thousands of jurisdictions across the globe. Handle large amounts of transactions in milliseconds, all while giving your tax team a single source of truth, enabling stronger collaboration and visibility. This is all made possible through Determination’s native cloud technology and with seamless integrations to existing business systems.


Are you interested in finding out more about how we can help with the following?

See how it works

Have questions about indirect tax automation? ONESOURCE Determination has answers. Learn how to configure your company structure, set up tax calculation for global jurisdictions, streamline tax returns, and more.

Ready to get a demo from one of our team members?