I for one, would be perfectly fine with a great company like ExxonMobile purchasing my data in order to re-educate the misguided people that think Exxon isn't building a better future for our children's children. /s

According to http://www.investopedia.com/articles/investing/070714/apple-... it would appear that the Norwegian Pension Fund (~800Busd) could also (theoretically) purchase google (especially considering you'd "only" have to buy 51%). Interesting thought.

Also, a cursory search for other candidates seem to indicate Mitsubishi Corp has a market cap of 3.1T? But maybe I'm reading that wrong -- I'm not used to looking at these numbers.