Alexander Ramlie, born around 1973, is a self-made Indonesian businessman and a key figure in the country’s massive copper and gold mining sector. His background is highly specialized in finance and business management, preparing him to navigate complex, multi-billion dollar resource deals.

He received a dual, top-tier American education, earning both a Bachelor of Arts degree and a Master of Arts degree in Economics from Boston University. This rigorous financial training was immediately leveraged in his early career as an investment banker at Lazard Frères & Co., one of the world's leading financial advisory and asset management firms. This initial experience provided the expertise in mergers, acquisitions, and valuations that would be crucial for building his mining fortune.

Alexander Ramlie’s career began in the high-stakes world of investment banking in New York, where he honed his skills in financial advisory and asset management. His decisive career move came when he shifted his focus from advisory to principal investment and operational leadership in Indonesia's vast resource sector.

His wealth is primarily tied to the company Amman Mineral Internasional (AMI), which operates one of the largest copper and gold mines in Indonesia. Ramlie’s expertise was central to the company’s success, positioning it for one of the country's most significant capital events. The moment that solidified his billionaire status was the successful $710 million IPO of Amman Mineral in 2023 on the Indonesia stock exchange, which was the largest in the country that year. Ramlie currently serves as a Commissioner of the company, ensuring continued strategic guidance.

Alexander Ramlie’s social impact is intrinsically linked to his role in Indonesia’s massive resource sector. By commanding a major mining operation, he contributes significantly to national export revenue, local employment, and community development in the areas surrounding the mines.

The company, Amman Mineral, operates with a commitment to sustainable mining practices and creating social value in its communities. The core mission of the company he helps guide is to create 'sustainable economic growth and job opportunities' while maintaining high standards of environmental performance. His position as a Commissioner gives him influence over the long-term environmental, social, and corporate governance (ESG) performance of one of Indonesia's most valuable companies.