Recognized by The Best Lawyers in America®, Sean Solis represents clients in their most sensitive and consequential business disputes. He specializes in data privacy class action defense and serves as counsel within BakerHostetler’s Digital Assets and Data Management Group. Sean has more than 10 years of experience defending hundreds of data breach and other privacy-related class actions filed across the country.
Sean’s meticulous attention to detail and business-focused strategies ensure optimal outcomes in high-stakes matters, whether through early resolution or at trial. His strategic foresight and deep legal knowledge make him a pivotal member of his team, where he navigates complex legal challenges arising from cutting-edge technology.
Sean has served as lead counsel for defendants in class action litigation arising out of data breaches of all sizes, including some of the largest health care data breaches on record. He also defends clients in class actions alleging violations of state privacy laws including the California Consumer Privacy Act, the Colorado Prevention of Telemarketing Fraud Act and Right to Publicity statutes.
In addition to his litigation work, Sean maintains a strong white collar defense practice where he leads internal investigations and defends corporations and individuals in government enforcement actions involving the U.S. Department of Justice and the U.S. Securities and Exchange Commission. Sean has investigated and defended numerous high-profile matters, both criminal and civil, involving alleged accounting and securities fraud, health care fraud, environmental violations arising out of the Clean Air and Clean Water Acts, violations of the False Claims Act and violations of the Foreign Corrupt Practices Act.




