Optimize Your eCommerce Strategy with O Series
Accelerate omnichannel sales and distribution, scale digital services, and leverage e-commerce platforms to extend reach and drive growth through a consistent tax framework.

Leverage O Series for e-Commerce Business Growth
There are a number of exciting opportunities that present themselves when launching or expanding e-commerce capabilities into your business; however, with growth in online sales come new tax complexities. To avoid audit risk, maintaining consistent and compliant tax calculation across selling streams is crucial.
That’s where Vertex O Series comes in. Your O Series is purpose-built to centralize tax calculation across multiple selling channels and reduce audit risk that native tax functionality in e-commerce platforms can’t.
We offer a seamless automation plan supporting the end-to-end indirect tax compliance lifecycle with convenient options for extending your existing O Series tax engine to support unified tax compliance across all selling channels – traditional means, online marketplaces, and e-commerce platforms.
- Pre-built Integrations – Leverage pre-built integrations with leading online platforms and e-commerce solutions from ERP providers.
- Online platforms: Shopify, Adobe Commerce, BigCommerce, commercetools, Mirakl, Spryker, and more
- Commerce systems: SAP, Oracle, NetSuite, Salesforce, Microsoft, Workday, and more
- Custom API – Build a custom integration against the O Series API to extend your existing tax engine to e-commerce sales.
- Vertex for e-Commerce – Get an extra boost with our e-commerce accelerator package that includes a simple API suite designed specifically for online-only businesses.
Additionally, explore our range of add-on solutions to optimize every aspect of the e-commerce process – from jurisdiction assignment, to exemptions, to invoicing, and more:
- U.S. address cleansing: Improves source system data that drives proper sourcing determination during the calculation process
- Exemption certificate management: Automates your exemption process to reduce errors and save time
- Registration validation: Automatically verifies your customers’ tax IDs to reduce compliance risk
- e-Invoicing: Enables you to meet global mandates with streamlined invoice creation and validation
- Localized invoicing: Provides jurisdiction compliant invoicing with embedded currency conversion in local languages
- Edge computing deployment: O Series tax engine deployment option that leverages containers to offers additional performance, redundancy, or regional security
Discover What's Possible
Regardless of your e-commerce platform, Vertex has a tax solution for you. Let us help you get organized and connected across your selling channels—so you can improve tax accuracy, maintain compliance, and expand e-commerce with confidence. Schedule your consultation today!
HELPFUL RESOURCES
- White Paper – The E-Commerce Tax Compliance Imperative: Consistency = Credibility
- Video – eCommerce Solutions for O Series Users
- eBook – Scaling Your E-Commerce Business
- Data Sheet – Online Selling with Vertex
- Customer Stories:
Fill out this form and one of our Vertex experts will reach out to help identify the right option for your tech stack.