The Forbes methodology rules ranks individuals rather than large, multi generational families who share fortunes.
A WikiLeaks document mentions lots of behind-the-scenes ways that the arab royals siphon money. So I guess it's impossible for Forbes or anyone to know their true net worth:
Here are some attempt at explanations:
https://www.quora.com/Why-arent-the-Arab-sheikhs-among-the-m...
The Forbes methodology rules ranks individuals rather than large, multi generational families who share fortunes.
A WikiLeaks document mentions lots of behind-the-scenes ways that the arab royals siphon money. So I guess it's impossible for Forbes or anyone to know their true net worth:
http://www.huffingtonpost.com/2011/02/28/wikileaks-saudi-roy...