David Cameron – $50 Million

As the former prime minister of the United Kingdom, David Cameron was a polarising figure. At one point, the difference between his approval and disapproval ratings was just 1%, and he eventually had to resign, following the Brexit decision, which he did not approve of. But despite being a politician, he still built himself a sizeable net worth of $50 million. He makes his money from many avenues, such as book deals, including his 2019 memoir called For the Record. He also inherited $412K from his father’s estate and stands to inherit more. He also has an offshore investment company based in Panama.