Vertex Indirect Tax O Series

Continually updated tax rules and rates for 19,000 jurisdictions around the world keep your sales, use, and value added tax calculations accurate and reduce audit risk. Plus industry-specific content for lease tax, and communication services tax. License the content you need today, and add content as your business grows.

Set up your Vertex tax engine to fit your unique business needs. Custom taxability setup for your company’s unique taxability rules and exceptions. Gain confidence for even the most complex transactions.

Deploy the O Series tax engine using containers to manage tax calculation at the point of transaction. You'll get the highest availability, improved control over performance, and a streamlined tax technology landscape. Learn all about it here.

Integrate a single Vertex tax engine with all your transaction systems – ERP, procurement, e-commerce, and other billing systems – to automate tax and reduce risk across your business. Leverage the rich data in your transaction systems to improve tax accuracy.

We offer implementation services, convenient knowledgeable support, and a range of training options to increase your team's proficiency and boost ROI. Count on unmatched support throughout your experience as a customer to help you meet your tax needs.

Utilize standard reports and data extracts to support compliance, audit, and reconciliations.