Joko Santoso obtained his bachelor degree from Gadjah Mada University Yogyakarta in 1994, majoring in Accounting. He had joined various training and professional development focusing in operations, management and corporate strategy during his more than 20 years professional career. This includes Executive Education Program in Leadership and Management from IMD Business School, Switzerland in 2008. Prior joining PT Margautama Nusantara as Chief Operating Officer in March 2013, he took rule as Corporate strategy and Port business development head at PT Nusantara Infrastructure Tbk since June 2011. His extensive experience from national and multinational company’s background provide sound business acumen in running his current role as MUN COO. He worked at Holcim Indonesia from 2004 – 2011 as Head of Corporate Strategy Planning, served as Head of Business Planning and Analysis for Kimberly Lever Indonesia (join venture of Unilever Indonesia and Kimberly Clark) from 2001 – 2004. He also had professional career since graduating from his bachelor degree in 1994 – 2001 including management accountant at Dharmala Intiland (1994- 1998), Project Accountant at United Nations Development Program (UNDP) in 1999, and Business Development Manager at Palungan Corporation (2000-2001).