Early Life
Michael Bambang Hartono, also known as Oei Hwie Siang, was born on October 2, 1939, in Kudus, Central Java, Indonesia. His father, Oei Wie Gwan, purchased a small kretek cigarette factory called Djarum Gramophon in 1951 and renamed it Djarum. Hartono completed high school in Kudus and studied at Diponegoro University in the faculty of economics and business but returned to Kudus upon his father's death in 1963.
Rise to Success
In 1963, after the Djarum factory burned down and his father passed away, Michael and his brother Robert Budi Hartono inherited the factory. The brothers rebuilt and modernized the company, growing it into one of Indonesia's largest cigarette manufacturers. Under their leadership, Djarum expanded into various sectors, including banking, electronics, and real estate. In 1972, they made their first export, and by 2012, their cigarette brand had captured a 19% market share in Indonesia. In 1975, they founded the electronics brand Polytron. In 2002, through the FarIndo Investments consortium, they acquired a 51.15% stake in Bank Central Asia (BCA).
Key Business Strategies
Hartono and his brother focused on strategic diversification, moving beyond the tobacco industry into banking and electronics. Their acquisition of a controlling stake in Bank Central Asia (BCA) after the 1997-1998 Asian financial crisis was a pivotal move, as BCA became a cornerstone of their wealth. They also invested in Polytron, an Indonesian electronics brand, and palm oil plantations. The brothers listed Global Digital Niaga, the parent of e-commerce giant Blibli, raising $510 million in what was Indonesia's second-largest IPO of 2022.
Philanthropy
Michael Hartono, through the Djarum Foundation, supported initiatives in education, sports, and environmental conservation. The foundation donated to the Diponegoro University's School of Economics and a Catholic orphanage. Hartono's philanthropic efforts extended to community development projects, supporting local organizations.