Mayfair Group LLC is a Norfolk, Virginia legal-technology company that builds AI software for pretrial litigation work. Its eSumry product summarizes, annotates and designates deposition transcripts, medical records and case files, and its CaseChat product lets users query depositions and exhibits through large language models running on eSumry's proprietary software and AWS infrastructure. The company also ships ClaimEdge, a platform for insurance claim professionals to manage litigated claims collaboratively with defense counsel. Mayfair says the tools get pretrial work done up to 10x faster.