Our Leadership

Senior Managements

Rachmat Makkasau

Rachmat Makkasau

President Director of
PT Amman Mineral Nusa Tenggara

Indonesian citizen, Rachmat Makkasau has a strong background in mining operations and has played a range of leadership roles within the mining industry. He holds a Bachelors degree in in Economics and a Masters degree in Management from Bina Nusantara University. Rachmat was appointed as President Director of Amman Mineral Nusa Tenggara on November 2, 2016. He also serves as Director and Commissioner of several companies within the MedcoEnergi group.