Mr. Koike is a director of ADB's Office of Public-Private Partnership. He has over 20 years of experience in private sector infrastructure finance and PPPs across Asia and the Pacific. He joined ADB in 2002 and currently manages ADB’s transaction advisory services for PPP projects as well as PPP coordination and operations functions, including the operation of the multi-donor Asia Pacific Project Preparation Facility. He spent more than 12 years in ADB’s Private Sector Operations Department where he covered private sector infrastructure finance operations in South Asia, Central Asia, and South Caucasus. Prior to joining ADB, Mr. Koike worked for the Export-Import Bank of Japan.