H5

H5 is a company specializing in technology-assisted review and e-discovery services for the legal industry. Founded in 1999, H5 combines advanced proprietary information retrieval technologies with professional expertise in linguistics, statistics, computer science, law, information technology, process engineering, and e-discovery. The company offers a comprehensive suite of services, including eDiscovery Services, AI for Review, and Information Governance, designed to help clients cost-effectively meet their production obligations and gain advantages in litigation. H5's professionals have expertise in linguistics, statistics, computer science, law, information technology, process engineering, and e-discovery. Through its battle-tested approach, H5 has helped clients save millions of dollars in document review costs and achieve favorable legal outcomes. In July 2021, H5 was acquired by Lighthouse, a leader in technology-enabled e-discovery, compliance, and information governance services.