A man sitting at an outdoor table with a laptop, looking at his phone and credit card, as if about to use some form of online marketplace

Sales Tax Complexity Slowing Down Your Marketplace?

Automate tax calculation, invoicing, and seller compliance across every U.S. state and Canadian province—so you can scale with confidence.

Talk to a Marketplace Tax Expert

End-to-End VAT/GST Solutions for E-commerce Platforms

Vertex for Marketplaces simplifies VAT/GST compliance for e-commerce platforms and marketplace operators selling goods and services. This modular solution ensures accurate tax calculations, real-time invoicing, and seamless seller onboarding by automating complex tax processes. With up-to-date regional tax content and robust API integration, Vertex for Marketplaces reduces audit risks, improves efficiency, and enables frictionless commerce for operators and sellers alike.

Customer Case Study: Walmart

"We liked that Vertex could be easily configured, very flexible too which we didn’t see in other products."

Ben Wylie
Senior Director of Tax
Walmart

Vertex for Marketplaces: A Smarter Way to Manage Sales Tax

Up-to-date VAT Content

A continually updated tax rules and rates database supports the latest regional and jurisdiction-specific VAT requirements. 

B2B Validation

B2B business tax number validations let you offer reverse charges to business customers where applicable.

Interactive Dashboard

The interactive dashboard lets you view data based on your marketplace and/ or individual seller liability. Sort by transaction and/or by region.

API Integration

APIs provide flexibility to integrate the solution to your e-commerce or marketplace platform. Once integrated, merchants can automate the addition/ updating of products from their source systems via an API call.

Real-Time Tax Calculation

Our robust calculation engine delivers tax calculation per line item according to product categorization, tax liability rules, the latest VAT/GST rates, and currency conversions.

Compliance Services

Optional add-on services from our service provider partners for marketplace operator and seller compliance include monthly report generation, filing, and remittance to taxing jurisdictions.

Registration Services

Optional add-on services to ensure the necessary business registration with each jurisdiction where the marketplace operates.

Support and Expertise

Backed by a global team of consultants and support specialists offering comprehensive pre-and postimplementation services and support.

Why Vertex?

Leading marketplace operators choose Vertex not just for our technology—but for our deep tax expertise and proven results. With decades of experience in North American sales tax and marketplace regulations, we understand the nuances that other providers miss. Our solution is backed by a team of specialists who partner with you every step of the way—from implementation to ongoing support—so you’re never navigating tax complexity alone.

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Trusted by 4,000+ businesses worldwide

Streamlined Maintenance of Rules & Rates

Built to scale with your marketplace growth

Support and Training with Vertex Cloud Indirect Tax

Dedicated global support