Dewan Komisaris
Jhohannes Marbun
CommissionerProfile Summary
CAREER:
An alumnus of Universitas Gadjah Mada (UGM), Yogyakarta, holding a Bachelor’s degree in Archaeology (2005) and a Master’s degree in Archaeology with a concentration in Cultural Resource Management (2017). After completing his studies, he has been actively involved in various social, humanitarian, cultural, and environmental organizations at both regional and national levels. In addition, he is engaged in several business ventures.
Currently, he serves as Commissioner of PT Krakatau Baja Konstruksi since November 25, 2025.
ORGANIZATIONS:
Since his student years until the present, he has been actively involved in organizations focused on social, cultural, and environmental issues. Some of these include GMKI, Masyarakat Advokasi Warisan Budaya, the Association of Museum Ambassadors of the Special Region of Yogyakarta, Batak Center, and a member of the Ikatan Ahli Arkeologi Indonesia (IAAI) Regional Commission of West Java–Banten.
An alumnus of Universitas Gadjah Mada (UGM), Yogyakarta, holding a Bachelor’s degree in Archaeology (2005) and a Master’s degree in Archaeology with a concentration in Cultural Resource Management (2017). After completing his studies, he has been actively involved in various social, humanitarian, cultural, and environmental organizations at both regional and national levels. In addition, he is engaged in several business ventures.
Currently, he serves as Commissioner of PT Krakatau Baja Konstruksi since November 25, 2025.
ORGANIZATIONS:
Since his student years until the present, he has been actively involved in organizations focused on social, cultural, and environmental issues. Some of these include GMKI, Masyarakat Advokasi Warisan Budaya, the Association of Museum Ambassadors of the Special Region of Yogyakarta, Batak Center, and a member of the Ikatan Ahli Arkeologi Indonesia (IAAI) Regional Commission of West Java–Banten.