Indonesian citizen, born in Yogyakarta on October 1, 1958. Graduates of the Bachelor of Economics Dipenogoro University and a Masters in Law, University of Jayabaya Jakarta is starting his career at Pertamina (Persero) in 1984 with the rank of Sales Wira. Year 1996-2000 he has served as Branch Head of Marketing Unit VII in Manado and the Year 2000 - 2002 he served as Asmen Aspal/Lilin/Petrokimia/Non BBM Division / Directorate of PDN. In the years 2002-2003 the position of Chief Sales Marketing Unit VII Jayapura never occupied. Soft skill training have been followed, the 1997, had attended a seminar for Senior Excecutive in The Oil and Gas Company in Southerm University, Colorado and Texas in the same year following the SUSPI Force X. And in 2003 - 2004 he took over as Manager of Marketing Otomotif Lubricants / Lubricants Unit / Directorate PDN.

Position as President Director Petral Ltd. Singapore had entrusted in 2006 where previously he served as VP Aviation / Directorate PDN years 2004 - 2005 and VP Lubricants / Directorate PDN in 2006. In addition to the Main Staff conjunct Director General & Human Resources Director of Human Resources in 2007-2009 and 2009-2010, he had been a Champion of Good Corporate Governance and Cultural Transformation Facilitator Pertamina and became Ambassador Cultural Transformation Directorate HR. And on July 27, 2010, he served as President Director of PT. Patra Jasa.

Indonesian citizen, born January 31 1957, S1 Accounting graduate University of North Sumatra Field in 1982 and received his Master of Science in Accountancy from the University of Illinois at Urbana Champaign - USA 1994. His long career began in 1982 at PT. Plantation VIII field for 4 years. In 1986 he joined PT. Pertamina and watchdogs positions LNG Analysis of Financial Statements in 1987-1992. 1994 - 1995 he served as a Supervisory Analysis of Government Account (Subsidy Account) and the Supervisory The main Financial Statements Corporate Jakarta in 1995 to 1997. Men who go to Pertamina Tutoring program Degree Accounting Profession (BPSA) in 1986 was once the chief Pertamina accounting UPPDN Semarang IV (1998-1999), Chief Accounting Pertamina UPPDN V Surabaya (1999-2000), Chief Financial Pertamina UPPDN Jayapura VIII (2000-2001). Position as Chief Pertamina finance Marketing Unit I Field (2002-2003) was never occupied. In 2003 he was appointed Director of Finance & Administration at PT. Patra Niaga, and in April 2009 became Finance Director of PT Patra Jasa today.

Born in Banda Aceh - Aceh Special Region on 25 November 1963. Graduates of the Academy Accounting Jayabaya, Jakarta in 1986 is starting a career in PT. Patra Jasa in August 1986 and was appointed as permanent employees since 1 April 1988 in the Directorate of Finance Head Office. In the Year 1995-2004 he served as Finance Controller at PT. Patra Jasa, then in 2004 - 2006 he served as Head of Treasury Division. After that in 2006 - 2008 Head of Business Development position was never occupied. In 2008-2009 he served as head of SPI PT. Patra Jasa and returned to the Division Head of Business Development in 2009 for one year and then on August 11, 2010 he held position as Director of Operations PT. Patra Jasa until now.