5Stefan Quandt – Net worth – $15 billion
Born on May 9, 1966, Stefan Quandt is a German engineer and industrialist, son of the late Hebert Quandt and Johanna Quandt, about who we already talked about.
He inherited a 17.4% stake in German automaker BMW.
Stefan Quandt currently owns and manages Delton AG, a holding company whose subsidiaries include a maker of homeopathic drugs, a logistics company and a stake in Data Card, a smart card maker.
Two years ago, the billionaire bought 94% of bankrupt solar module maker Solarwatt, which entered into a partnership with BMW.
Last year, Stefan Quandt and his family donated almost $1 million to German Chancellor, Angela Merkel’s, political party, the Christian Democratic Union.
