Kelastambang: PT Vale Indonesia Tbk (IDX: INCO) announced a leadership change at its Extraordinary General Meeting of Shareholders (EGMS) held on 23 September 2025 in Jakarta, with shareholders approving the resignation of Luke Mahony as Director and Chief Strategy and Technical Officer, and the appointment of Slamet Sugiharto as his replacement.
The EGMS took place both in person at the Financial Hall, Graha CIMB Niaga, and virtually through the eASY.KSEI platform, in accordance with OJK Regulation No. 15/POJK.04/2020 and OJK Regulation No. 14 of 2025.

PT Vale’s Board of Commissioners and Board of Directors extended their appreciation to Mahony for his contributions, especially in strengthening the company’s strategic and technical frameworks. Sugiharto’s appointment is effective immediately and will continue until the close of the company’s Annual General Meeting in 2028.
Bernardus Irmanto, President Director and Chief Executive Officer of PT Vale, stated:
“As a company that places technology at the core of its mining operations, we are pleased to welcome Slamet Sugiharto as Director and Chief Strategy and Technical Officer. With his experience and expertise, he is expected to further strengthen the Company’s strategy and technical capabilities. PT Vale remains committed to ensuring continuity of strong leadership while upholding best mining practices, advancing responsible downstream development, and creating long-term value for the nation, society, and all stakeholders.”
Following the shareholder resolutions, PT Vale’s updated Board of Directors is as follows:
- Bernardus Irmanto – President Director and Chief Executive Officer
- Abu Ashar – Vice President Director and Chief Operation and Infrastructure Officer
- Heriyanto Agung Putra – Director and Chief Human Capital Officer
- Budiawansyah – Director and Chief Sustainability and Corporate Affairs Officer
- Rizky Andhika Putra – Director and Chief Financial Officer
- Muhammad Asril – Director and Chief Project Officer
- Slamet Sugiharto – Director and Chief Strategy and Technical Officer
The company emphasized that all changes comply with applicable regulations and corporate governance standards. PT Vale stated that the new leadership composition supports its ongoing commitment to operational resilience, adaptive governance, and sustainable development in Indonesia
