Born in Pangkalan Brandan, North Sumatra, Irene Turusaka brings over 25 years of professional experience in the oil, gas, and resource-based industries. A Summa Cum Laude graduate in International Law from Trisakti University, she began her career at Makarim & Taira S. Law Firm before moving into corporate leadership roles.

Irene spent 15 years at Pacific Oil & Gas Indonesia (now Pacific Energy), where she rose from Legal Manager to Vice President Corporate Affairs and Business Development Director. In these roles, she represented the company in high-level negotiations, managed stakeholder relations with government institutions and state-owned enterprises, and led strategic projects including acquisitions, gas sales agreements, and energy partnerships.

Since 2021, Irene has served as the President Director of PT Indonesia Citra Peran, a consultancy specializing in government relations, stakeholder engagement, mergers & acquisitions, and event organization within the oil and gas and related industries. Known for her strategic vision, leadership, and strong network across the sector, she continues to build sustainable partnerships that create value for both business and society.