Rosan Perkasa Roeslani, Chief Executive Officer of the Indonesian Investment Management Agency (BPI Danantara), officially announced the appointment of Luke Thomas Mahony as the President Director of PT Danantara Sumberdaya Indonesia (DSI). This significant announcement was made at the State Palace on Thursday, May 21, 2026.
Emphasizing Mahony’s strong qualifications, Rosan stated, “His track record is evident, and his capabilities are clear, much like how we initially established Danantara.” He further added that the full roster of the state-owned enterprise’s board of directors would be communicated soon, reinforcing the strategic direction of the State-Owned Enterprise (BUMN).
Mahony’s appointment is strategically aligned with the recent issuance of a Government Regulation on the Governance of Natural Resource Commodity Exports by President Prabowo Subianto. This pivotal regulation positions PT DSI as the sole designated exporter for key commodities: palm oil, coal, and ferro alloy, underscoring its crucial role in Indonesia’s economic landscape.
An Australian national, Luke Thomas Mahony brings extensive experience to his new role. He previously served as Director of PT Vale Indonesia Tbk from July 2024 to September 2025. Prior to his current appointment as President Director of PT DSI, his LinkedIn profile indicates he held the position of Senior Executive Vice President Business Performance & Optimization at Danantara, a role he commenced in September 2025.
Mahony’s career at Vale spans a remarkable 8 years and 6 months, showcasing his deep expertise in the mining sector. Before joining PT Vale Indonesia, he served as Chief Technical Officer at Vale Base Metals from December 2022 to February 2024, subsequently advancing to Technical Director from February 2024 to August 2024, demonstrating a consistent upward trajectory in leadership.
His tenure at Vale began as General Manager Resource Development & Long Term Planning, a position he held from July 2014 to January 2017. Following this, he took on the role of Technical Executive – Global Coal Business in Mozambique from January 2017 to March 2019, gaining international exposure in critical mining operations.
Demonstrating his leadership in specialized technical areas, Mahony then became Global Head of Geology, Mine Engineering, Geotechnical, Tailings Dams and Technology from January 2019 to December 2021. His journey at Vale culminated as Global Head of Technology & Innovation in Canada, a strategic role he occupied from October 2021 to December 2022.
Earlier in his career, Luke Mahony honed his skills at BHP Billiton. There, he started as Principal Business Analyst from July 2010 to November 2011. He then moved to Manager Reporting from October 2011 to August 2012, followed by Manager Production Projects from September 2012 to February 2014, and finally as Manager Production Prestrip from February 2014 to June 2014.
Academically, Mahony holds a Bachelor’s degree in Mining Engineering from the University of New South Wales, which he completed between 1999 and 2002. He further advanced his education at the same institution, earning a Master’s degree in Commerce-Finance in 2004, solidifying his strong foundation in both technical and financial aspects of the industry.
Pilihan Editor: The Fate of Long-Term Contracts After the Establishment of State-Owned Export Companies
Summary
Luke Thomas Mahony has been officially appointed as the President Director of PT Danantara Sumberdaya Indonesia (DSI) by Rosan Perkasa Roeslani, CEO of the Indonesian Investment Management Agency. This significant announcement was made at the State Palace on May 21, 2026. Mahony’s appointment is strategically crucial as PT DSI is designated the sole exporter for key commodities like palm oil, coal, and ferro alloy under a new Government Regulation.
An Australian national, Mahony brings extensive experience, previously serving as a Director at PT Vale Indonesia Tbk and Senior Executive Vice President at Danantara. His career spans over eight years at Vale, holding various leadership roles including Chief Technical Officer and Global Head of Technology & Innovation. Academically, he holds a Bachelor’s in Mining Engineering and a Master’s in Commerce-Finance from the University of New South Wales.