Indirect Tax SuiteA smarter, more complete solution, a trusted partner in growth

Superior indirect tax starts here

The best tech on the market, the brightest minds in tax

Thomson Reuters ONESOURCE Indirect Tax solutions drive robust automation and accuracy across critical tax and finance workflows, from determination through final remittance and compliance. Our best-in-class tech, unmatched experience and superior tax content helps businesses all shapes and sizes confidently manage global sales and use taxes, VAT and GST in the face of today's needs and tomorrow's unknowns.

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Comprehensive answers, critical expertise

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Demonstrated industry leadership

A proven record of helping the world's best businesses build smarter tax and finance operations and strategies

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A broad, unified technology path

A plan for turning focused innovation into actionable strategies and meaningful results

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Your partner in success at scale

A global network of dedicated tax operations experts and customer success resources

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Integrated application suite designed for growth

A powerful determination engine, complete compliance suite and unique industry-specific tax rates and content (including retail    )

Complete solutions for customized indirect tax needs

Global Tax Determination

Streamlined automation for global sales and use taxes, VAT and GST.

Sales and Use Tax Compliance

Robust determination, SOC 1/SSAE 18 validated controls, and integrated reporting.

Global Indirect Tax Compliance

A unified solution combining tech, content, and expertise.


Off-the-shelf integration with leading environments.

Indirect Tax Rates

Fast access to downloadable complete, accurate global transaction tax rates.

Certificate Manager

Centralized management of exemption and resale certificates including Certificate Manager Portal.

Indirect Tax Partner Network

Global team of smart, dependable specialists.

Driving smarter global tax compliance and accounting decision-making

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ONESOURCE Indirect Tax

The answers you need, a name you can trust