GM Commercial - HRD -GA, Procurement, Finance, Accounting&Tax, IT,OHSE

Libra earned bachelor degree of accounting , he has worked in finance - accounting eithin the contractor and mining company sector for 25 years, finance and accounting PT.Satyamitra Mitra Perkasa, finance & accounting PT.Conbloc Infratecno, Finance manager PT.Mitra Agung Mandiri. He has been with PT.PSP since October 2015

Hengky Kurniawan

GM Civil Construction

Hengky is acivil engineer with 20 years, experience in the civil & mining industry, working with reputable companies such as PT.Conbloc Infratecno as a civil Engineer & project Manager at various projects. He has been with PT. PSP since 2010 as Project Manager at various projects.


GM Mining Operation & AMU

AnIndonesian citizen , earned Diploma degree from ATPN Banjarbaru in 2009 and Engineering degree from STTNAS Yogyakarta 2012. She joined PT.Pembangunan Sarana Perkasa since 2013 as Mangement Trainee, was promotion to PPC & Cost Estimate Supervisor (2015-2018), PPC & Estimate Manager (2018). Operation and Cost Estimate Sr, manager (2018). Currently she is serving as GM Mining Operation and AMU since end of 2018.