Some are born into money, others build their businesses from the ground up. Still, being rich takes a degree of financial finesse to manage properly. Where someone's money comes from can give you a clue as to how secure their wealth is. With some, it's tied up in companies, in others, ventures and stock. Investment portfolios of the rich can also provide key insight into how the money is managed. This list will show you just how the world’s richest people got their money, how much they have, and what companies they’re involved with. Take a look, some of the results may surprise you!
