Cosgrove Law Group, LLC is a full service law firm headquartered in St. Louis, Missouri. We aggressively and expertly represent companies and individuals from around the nation in securities, regulatory, and business litigation matters.

The attorneys at Cosgrove Law Group, LLC offer top quality legal services to clients across the nation. The firm provides legal services in a variety of areas such as Securities Fraud, Commercial Litigation, Government Enforcement Defense, White Collar Criminal Defense, and Compliance and Regulatory Affairs.

The firm was founded by former Missouri Commissioner of Securities and Special Assistant United States Attorney, David B. Cosgrove, equipping the firm with the knowledge critical for effective representation on both legal and policy matters before governmental bodies. The firm’s attorneys and staff bring diverse education and professional backgrounds and experiences.

Our experience ranges from representation of national, multi-million dollar corporations to local investment advisory service firms and individuals. The litigators at Cosgrove Law Group, LLC regularly handle investigations, trials, arbitrations, mediations, and administrative and regulatory proceedings involving a variety of complex issues, ranging from commercial transactions to contract disputes.

Whatever your legal challenge may be, Cosgrove Law Group, LLC would be happy to offer a meaningful consultation to provide you with direction in finding a resolution.