Adiarta Prawira

Founder & Geologist Engineer

“High expectations are the key to everything.”  –Sam Walton, Walmart Founder

Lutfi Abdullah Hanif

Founder & Geologist Engineer

“As long as you’re going to be thinking anyway, think big.”  –Donald Trump, The Trump Organization President

Rizal Muttaqien

Founder & Geologist Engineer

“Always deliver more than expected.”  –Larry Page, Co-Founder, Google