ANTAM Executive and Leadership Team

Tato Miraza, the Chief Executive Officer at ANTAM, directs the overarching strategic vision for the mining and processing of nickel, gold, and bauxite. Miraza architects long-term growth initiatives while ensuring alignment with the Indonesian government's resource mandates. By overseeing the integration of advanced refinery technologies, the Chief Executive Officer maintains the company's competitive edge within the Asia-Pacific mining sector. This leadership role involves constant coordination with the Board to optimize capital allocation and operational efficiency across all business units. Tato Miraza drives the expansion of precious metal processing capabilities, securing the company's status as a premier supplier in global markets. Through the implementation of sustainable mining practices, the Chief Executive Officer bolsters the organization's reputation for excellence. Ultimately, Miraza secures the financial and operational health of the enterprise by navigating complex regulatory environments and volatile commodity markets with precision and foresight.

Arianto Rudjito, the Chief Financial Officer at ANTAM, manages the fiscal health and capital structure of the organization. Rudjito oversees financial reporting, investor relations, and risk management strategies essential for maintaining the company's public listing on the Indonesia and Australia stock exchanges. By directing the allocation of funds toward nickel and bauxite processing infrastructure, the Chief Financial Officer ensures the company maintains liquidity and profitability. This leadership role requires constant collaboration with the Board to monitor market fluctuations and commodity price volatility. Arianto Rudjito drives the development of robust financial models that support the company's long-term expansion goals across the Asia-Pacific region. Through the rigorous oversight of internal audits and fiscal compliance, the Chief Financial Officer protects shareholder value. Ultimately, Rudjito secures the necessary capital to fuel the company's ongoing commitment to high-quality metal production and refinery services.

Niki Satriyadi, the Deputy To Chief Operating Officer at ANTAM, executes daily operational workflows across the company's diverse mining and processing sites. Satriyadi directs the technical teams responsible for the extraction of nickel ore and the refinement of precious metals. By overseeing the maintenance of refinery units, the Deputy To Chief Operating Officer ensures consistent output quality that meets London Bullion Market Association standards. This leadership role involves coordinating logistics and supply chain activities to optimize the flow of raw materials throughout the Asia-Pacific region. Niki Satriyadi drives the adoption of efficient processing methodologies that reduce waste and increase yield. Through the continuous monitoring of site performance, the Deputy To Chief Operating Officer maintains high safety and productivity benchmarks. Ultimately, Satriyadi secures the operational continuity required to meet the company's ambitious production targets and maintain its status as a leading natural resources provider.

Arif Baharudin, the Independent Commissioner at ANTAM, provides objective oversight and governance to ensure the company adheres to ethical standards and regulatory requirements. Baharudin monitors the performance of the executive team, ensuring that all strategic decisions align with the interests of shareholders and the Government of Indonesia. By evaluating the effectiveness of internal controls, the Independent Commissioner maintains the integrity of the company's corporate governance framework. This leadership role involves reviewing major investment projects and operational policies to mitigate risk and promote transparency. Arif Baharudin drives the implementation of best practices in mining sector management, fostering a culture of accountability. Through the rigorous assessment of board-level initiatives, the Independent Commissioner supports the long-term sustainability of the organization's mining and refinery operations. Ultimately, Baharudin secures the trust of stakeholders by upholding the highest standards of corporate conduct and strategic oversight.