Vertex Inc.
Software DevelopmentPennsylvania, United States1001-5000 Employees
Vertex Inc. is a software development company that specializes in indirect tax technology, helping global businesses navigate increasing regulatory and technology-driven complexity. A pioneer in tax automation for more than four decades, Vertex serves thousands of customers worldwide and provides solutions that enable transactions to occur in compliance while supporting growth. The platform reduces compliance friction and increases transparency, covering more than 19,000 jurisdictions and leveraging a data-driven set of effective tax rules. Based in King of Prussia, Pennsylvania, Vertex maintains a substantial global workforce and operates across the US, Europe, and Brazil. It integrates with major enterprise systems and collaborates with more than 50 tax, accounting, and consulting firms to deliver comprehensive tax technology solutions. In 2026 the company expanded its capabilities by acquiring Brinta to bolster AI-native compliance and e-invoicing in Latin America, and announced availability of its Vertex O Series Tax Engine and Indirect Tax Accelerator for Oracle ERP via the Oracle Marketplace and OCI.