Thomson Reuters ProLaw

Thomson Reuters ProLaw is a comprehensive practice management system designed for mid-size and large law firms, offering an integrated suite of tools to manage the entire lifecycle of legal matters. It encompasses matter management, time and billing, general ledger, accounts receivable and payable, IOLTA trust accounting, document management, and business intelligence, all within a single platform. ProLaw is available in both on-premise and hosted configurations, providing flexibility to meet diverse firm requirements. The system integrates seamlessly with Westlaw for research billing and cite tracking, and offers a clear upgrade path to Elite 3E for firms planning long-term. ProLaw is best suited for mid-size law firms (50–500 attorneys) needing fully integrated billing, accounting, and matter management, as well as AmLaw 200 firms on a budget that want enterprise functionality without full Elite 3E costs. It is also ideal for firms already paying for Westlaw or Elite who benefit from the Thomson Reuters ecosystem integration, and legal departments or firms with complex financial reporting requirements for partners or CFOs.