Indonesian citizen, born in Palembang in 1964. Bachelor's degree from the Faculty of Economics, majoring in Accounting, Trisakti University in 1990 and Master of Business Administration from De Montfort University, UK, in 2000. He worked for the first time as an Auditor at the Johan Malonda Public Accounting Firm and Partner in 1988 - 1989, he then joined Bank Bali Group in 1990 -1994 as Finance and Accounting Manager. He started his career at PT Mitsui O.S.K. Lines Indonesia in 1994 - 2019 with various positions from Finance and Accounting Manager, General Manager, Director, and President Director. In 2014 – 2018 he was also assigned as Global Auditor by MOL Liner, Ltd. Hong Kong, parent company of PT Mitsui O.S.K. Indonesian Lines. In the period September 2004 - May 2009, he served as Commissioner of PT Panca Global Securities Tbk. and from May 2009 - May 2010 as President Commissioner and Chairman of the Audit Committee. He was then reappointed as President Commissioner in August 2016 – December 2017, as Commissioner in December 2017 – January 2018 and as Independent Commissioner of PT Panca Global Sekuritas since January 2018 until now. He has also joined PT Natura City Development, Tbk. as Independent Commissioner and Chairman of the Audit Committee in mid June 2018 – May 2019. In May 2021 until now, he has served as Director at PT Premier Qualitas Indonesia.