Executive Chairman of Giti Tire Pte. Ltd., a tire manufacturer with plants in China, Indonesia and the United States. Its products are sold in more than 130 countries and to more than 200 OEM vehicle platforms. Vice-President Commissioner of PT Gajah Tunggal Tbk. Vice Chairman and CEO of Gul Technologies Pte. Ltd., a manufacturer of advanced circuit boards.

Chairman and CEO of Gtech Digital Co., Ltd., an O2O retail, big data and electronic payment company. CEO of Speedwork Group, O2O auto-care platform operating in China, South-east Asia and USA.

Executive Director of the Giti Holding and Nuri Group of companies. Member of boards of subsidiaries listed on Singapore, Jakarta, Shanghai and Australian Stock Exchanges.

Member of the Board of Governors of the Asian School of Business. Board of Governors of the World Economic Forum (WEF) Automotive and New Mobility Group. Member of China Advisory Committee of the MIT Sloan School of Management. Board member of Conservation International. Board member of National University of Singapore, Center for Nature-Based Climate Solutions and member of Board of Trustees of Rocky Mountain Institute.

Founding Chairman of Konservasi Indonesia. Sponsored multiple ocean conservation and research expeditions. Supported formation of Marine Protected Areas and whale shark satellite tagging and protection. Created the “Blue Halo S” concept of “Conservation which pays for itself”.

Graduated from University of Sydney with MBBS and MIT with MBA as Sloan Fellow.