JOSEF WINTER
Vice Chairman
PLACE / DATE OF BIRTH:
Rheine, Germany /
November 10, 1957
EDUCATION:
Electrical Engineering Degree from the
Technical University of Aachen, Germany
PROFESSIONAL CAREER:
2012 – present:
President Director and CEO of PT. Siemens
Indonesia
1984 – 2012:
Various positions for Siemens in Germany,
China and Korea
MARKUS BAMBERGER
Treasurer
PLACE / DATE OF BIRTH:
Marburg, Germany /
November 14, 1966
EDUCATION:
Legal Clerkship 1
st
and 2
nd
Lawyers State
Examination, Philipps University Marburg,
Germany
PROFESSIONAL CAREER:
2011-present:
President Director of PT Merck Tbk Indonesia
2006 – 2010
Vice President Environment Health & Safety,
Merck Group
ARI SOEMARNO
Chairman
PLACE / DATE OF BIRTH:
Yogyakarta / December 14, 1949
EDUCATION:
Technical University (Rheinisch-Westfälische
Technische Hochschule Aachen), Germany,
majoring in Process Engineering (1977)
PROFESSIONAL CAREER:
March 2006 - present:
Oil & Gas Business Consultant
March 2006 - February 2009:
President & CEO of PT. Pertamina (Persero)
THE
BOARD
GUNADI SINDHUWINATA, Dr. -Ing
PLACE / DATE OF BIRTH:
Semarang / November 2, 1947
EDUCATION:
University of Stuttgart, Germany -
Doktor - Ingenieur
PROFESSIONAL CAREER:
2002 - present:
President Director, PT. Indomobil Sukses
Internasional, Tbk.
2011 - present:
Commissioner, PT. Indomobil Sukses
Internasional, Tbk.
HANNS J. HAUPTMANN
PLACE / DATE OF BIRTH:
Hannover, Germany / April 14, 1960
EDUCATION:
Rhenus AG Cologne, Business Development
Executive & Internal Education Program of
Stinnes AG
(1983 - 1984)
PROFESSIONAL CAREER:
2004 - present:
President Director PT. Schenker Petrolog
Utama, Jakarta, Indonesia
1996 - 2003:
Division Manager Schenker Asia Pacific
Regional HQ, Singapore
HARJANTO TJOKROSETIO
PLACE / DATE OF BIRTH:
Surakarta / October 13, 1949
EDUCATION:
Diplom-Ingenieur Degree from the Ruhr
University in Bochum, Germany
PROFESSIONAL CAREER:
Founder (1984) and President Director of
PT Abadi Hasil Perdana, a palm oil refinery
and fractionation factory, as well as the
subsidiary company PT CNL, which is active
in Hotel management and margarine/
shortening production factory
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