Vertex

Vertex, developed by Vertex Inc., is a comprehensive indirect tax and compliance platform purpose-built to help enterprises manage the full lifecycle of tax obligations — from initial tax determination and e-invoicing through to reporting, filing, and audit defense. With decades of specialized expertise dating back to 1978, the platform combines trusted tax content with intelligent automation to ensure accurate, consistent tax calculations across complex, multi-jurisdictional environments without requiring teams to manually track ever-changing rates and rules. One of Vertex's defining strengths is its broad integration capability, connecting seamlessly with ERP systems like SAP, as well as e-commerce platforms, procurement tools, CRM systems, and marketplace environments, allowing businesses to centralize tax compliance across their entire technology stack. The platform is particularly well-suited for mid-market and enterprise-level organizations operating across multiple states or countries — including those in retail, manufacturing, financial services, and wholesale — where indirect tax complexity is high and the cost of non-compliance is significant. Tax accountants, IT professionals supporting finance and procurement teams, and corporate tax leads rely on Vertex to automate sales and use tax decisions, reduce manual return preparation, validate product taxability, and ensure audit readiness. Whether managing thousands of e-commerce transactions or navigating the nuances of international VAT obligations, Vertex delivers the accuracy, automation, and compliance confidence that large-scale businesses need to operate with minimal tax-related risk.