Vertex provides enterprise compliance technology that automates and manages transaction based tax obligations for businesses engaged in global commerce. Its software calculates indirect taxes such as sales tax, use tax, and value added tax in real time, while also supporting compliance data management, invoicing, reporting, and audit readiness. Vertex serves customers in more than 195 countries and territories, helping them navigate the complexities of over 20,000 taxing jurisdictions worldwide. The company operates in the tax automation sector of the enterprise software industry, focusing on solutions that embed compliance into core business systems.

Vertex generates revenue primarily through subscriptions to its cloud based compliance platform which includes access to its tax calculation engine, data updates, and AI enhanced tools. Subscription fees are typically recurring and represent the majority of total revenue. In addition, the company sells professional services such as implementation, configuration, and training to help customers deploy and optimize the platform. Vertex also offers managed services for outsourced tax return preparation and filing in the United States and Canada. As of December 31, 2025, the company had 4,867 direct customers with an average annual recurring revenue per customer of $137,867. Approximately 10% of revenue was generated outside the United States in 2025, with the remainder coming from domestic customers.

Vertex holds a leading position in the enterprise tax automation market, competing against in house tax processes, basic ERP tax modules, outsourced service providers, and other specialized tax software vendors. Its competitive advantages stem from a proprietary tax content database containing more than 1,000,000,000 rules, over 45 years of tax expertise, deep integrations with major ERP and electronic commerce platforms, and embedded artificial intelligence that streamlines compliance workflows. The company’s technology is designed for high volume transaction processing, scalability across multiple jurisdictions, and seamless connectivity with systems such as SAP, Oracle, Salesforce, and Workday. These strengths enable Vertex to serve complex multinational enterprises while maintaining high accuracy and reducing the risk of non compliance.

Vertex serves a diverse customer base that includes the majority of Fortune 500 companies, large retailers, technology manufacturers, wholesalers, and prominent electronic commerce platforms. The company also supports professional service firms such as accounting and outsourcing providers that use its technology to manage tax compliance for their clients. Many of its customers operate in industries such as retail, wholesale, manufacturing, industrial and chemical manufacturing, pharmaceuticals, medical devices, and metals and mining. Vertex has notable relationships with nine of the top ten e commerce sites in the United States, which in turn support tens of thousands of merchants on their platforms. While specific customer names are not disclosed, the base spans more than 195 countries and territories reflecting broad geographic reach.