She is currently Of Counsel at Counts & Huger, LLC, and serves as outside General Counsel for businesses and is an advisor to start-ups at The Harbor Entrepreneur Center. Prior to joining Counts & Huger, Mavis served as the General Counsel of TS Investment Holding Corp., a software technology start-up, and Deputy General Counsel to Polypore International, LP, a filtration technology company with operations in the U.S., Europe and Asia. Mavis also serves on the Board of Directors of the Charleston School of Law Foundation, the Steering Committee of the African American Leadership Council of Trident United Way and the Board of Directors of Catholic Charities of South Carolina. She holds a J.D. from Georgetown University Law Center.