The Oppenheim Family is a German-Jewish banking family, which has been a prominent family in banking and finance in the European markets since at least the 18th century. According to Forbes magazine's Family Dynasties, the Oppenheim Family divides control of their multibillion-dollar fortune among 46 family members.
History
Salomon Oppenheim, Jr. founded the investment bank Sal. Oppenheim in the 18th century. Until its sale in 2009, Sal. Oppenheim was the largest privately owned investment/banking house in Europe with assets of €138 billion.
References
Oppenheim family Wikipedia(Text) CC BY-SA