BACHELOR (S1) – 31 Jul 1992
UPN Veteran Yogyakarta Fakultas Pertambangan & Perminyakan Jurusan Tambang Umum/Pertambangan
HIGH SCHOOL (SMA) – 24 Apr 1984
SMA Negeri 1 – Batang, Pekalongan
3 May 2017
Senior Vice President, Operation Management, Health, Safety and Environment
1 Nov 2016 – 2 May 2017
Executive Strategic Partner Senior Lead Specialist
1 May 2015 – 31 Mar 2016
General Manager (SVP), South East Sulawesi Nickel Mining Business Unit
1 Mar 2015 – 30 April 2015
General Manager (VP), North Maluku Nickel Mining Business Unit