Currently, he Chairman of Hannstouch Solution Incorporated, Golden Apple Investment Company and Wanin International Co., Ltd.; Director of Hannstar Display Corporation, Winbond Electronics Corporation., United Integrated Services Co., Ltd. and White Stone Management Consultancy.
Ma Wei-Shin holds Ph.D., College of Humanities and Social Sciences of National Tsing Hua University, Peking University, Master of Business Administration for Senior Managers, University of California (Berkeley), Department of East Asian Languages.