Rossum

Rossum is an AI-first intelligent document processing platform specializing in transactional documents such as invoices, orders, and shipping paperwork. Its in-house Aurora LLM extracts and validates data across 276 languages and handwriting, learning from user feedback, then triggers approvals and ERP updates. It is cloud-native and enterprise-grade with ISO 27001, SOC 2, and HIPAA compliance. Rossum was acquired by Coupa in 2026 and continues as a product with quote-based pricing starting around $18,000/year.

Rossum targets high-volume transactional document workflows, especially accounts payable, order management, customs clearance, and quality assurance. Its proprietary Aurora LLM is trained on millions of transactional documents, supports 276 languages and handwriting, and learns continuously from user corrections. Beyond extraction, the platform validates data against master data and ERPs, applies custom business logic, and automates approval and vendor-communication workflows. The platform is cloud-native and enterprise-oriented, with an ergonomic validation screen for human-in-the-loop review, a full audit trail, and document archive/search. It is certified to ISO 27001, SOC 2, HIPAA, and TX-RAMP, and builds its models in-house to avoid data leakage to third-party models. In 2026 Rossum was acquired by Coupa to extend Coupa's spend-management platform; Rossum continues to operate as a product. The honest limitation: Rossum is squarely an enterprise purchase. Plans start at roughly $18,000 per year with a one-year minimum contract, pricing is quote-only, and the product is optimized for transactional documents rather than arbitrary document types, so it is a poor fit for small teams, ad-hoc use, or very diverse document sets.