Mr Oei presently serves as an Independent Director of mDR Ltd. He is a Legal Counsel for Guotai Junan International (Singapore), a Singapore subsidiary of one of the largest securities houses in China and Hong Kong (SAR). Prior to joining Guotai Junan, Mr Oei was an in-house legal counsel with a Singapore-based foreign MNC, with businesses in paper, palm oil, construction and energy. Before that, he was in legal practice and had held the position of Director, Intellectual Property, with a leading Singapore law firm. Mr Oei holds an LL.M. degree from the National University of Singapore and has an IBF Advanced Certificate in Governance, Risk and Compliance.