Ollie Engebretson-Schooley is an associate in Sullivan & Cromwell’s Litigation Group. His practice encompasses a wide range of complex civil litigation matters, including securities litigation, shareholder derivative litigation, books-and-records demands, and mass tort and consumer class actions. Mr. Engebretson-Schooley maintains an active pro bono practice, and has represented clients in immigration proceedings, including applications for asylum and adjustment of status, and in criminal matters.