Douglas Durst – $5.2 Billion
Douglas Durst is one of the world’s richest men due to his grandfather’s real estate firm. In 1915, he launched The Durst Organization and the portfolio increased over the years to an enormous value of $5.2 billion.

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Even though Durst has all of that revenue at his disposal, his personal worth is ‘only’ around $650 million. His children, Helena and Alexander, are both involved in the company and act as vice presidents. His brother, Robert Durst, was the subject of the docuseries The Jinx.
Eden Sassoon – $7.3 Million
Vidal Sassoon is still an influential name in the hair-care enterprise, but he sadly died in 2012. At the time of his death, the businessman was worth an estimated $200 million, but he left a modest $7.3 million to his wife and children.

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The specific amount that Eden inherited from Vidal Sassoon isn’t public, as it was divided between two of his children – Eden and Elan. Sadly, Eden’s sister, Catya, died of an overdose in 2001 and her brother, David, was entirely left out of the will!