PT Tempo Scan Pacific,tbk
General Manager Corporate Treasury
Prasetio, Utomo & Co., Arthur Andersen
Auditor
PT Selamat Sempurna Tbk. (ADR Group of Companies)
Assistant VP - Internal Audit
Yamato Export Pte. Ltd. (a subsidiary of ADR Group of Companies)
Accountant
Prasetio Utomo & Co., Arthur Andersen, Jakarta
Audit Supervisor
University of Melbourne
Diponegoro University
