Cortedivoire
Elder Lister
Michael Bambang Hartono (born 2 October 1939) also known as Oei Hwie Siong, is a Indonesian billionaire heir and businessman.
Michael and his brother Robert Budi are the owners of kretek (clove cigarette) manufacturer, Djarum, which they inherited from their father Oei Wie Gwan upon his death in 1963.
Growing the business to a large conglomerate including Bank Central Asia,
Michael has a net worth of $18.6 billion making him no. 101 richest person in the world
Michael and his brother Robert Budi are the owners of kretek (clove cigarette) manufacturer, Djarum, which they inherited from their father Oei Wie Gwan upon his death in 1963.
Growing the business to a large conglomerate including Bank Central Asia,
Michael has a net worth of $18.6 billion making him no. 101 richest person in the world