Warsono Mustam Martono

Warsono is currently the Executive Vice President (EVP) System Planning of PT PLN (Persero) – Indonesia, who is responsible for Electricity Development Planning of PT PLN (Persero) as a major electric utility in Indonesia.

Previously, he has experienced diverse responsibilities and areas in PLN, such as EVP Transmission for West Jawa, EVP Strategic Procurement Planning, Division Head of Engineering & Procurement Planning, GM Transmission for East Jawa & Bali, and others.

He has been deeply involved in many strategic initiatives and activities in the power sector; leveraging on his expertise in diverse topics, such as operation planning, system planning, power engineering and procurement, transmission O&M, and operational performance improvement.