Mr. Ricky Cahya Andrian is an Electrical Engineer in PLN State Owned electric Company of Indonesia, with an experience over 20 years in the planning and operational Power System, operational and maintenance HV Substation System. Now he has been closely to Green Hydrogen Production, Storage, Distribution and utilization in Indonesia. He joined Indonesia Fuel Cell Hydrogen Energy (IFHE). Mr Ricky Cahya Andrian is the one who makes PLN being a leader in Green Hydrogen Ecosystem in Indonesia. He is also a Chairman for Smart Energy Society Indonesia.