Indonesian citizens. Obtained a Bachelor of Commerce, Faculty of Economics from the University of 17 Agustusin 1969 and the Faculty of Economics from Trisakti University. Also studying the Executive Program for Graduate Student, Stanford University, California,USA in 1984 and Management for Smaller Company Program at the National University of Singapore in 1985. Served as President Commissioner of the Company since 2003. Other positions include President Commissioner, Commissioner and President Director in many companies.usahaan. Active as a judgeusin several social and religious foundations.