I don't think Facebook is different from any other publicly traded company in that regard. No publicly traded for-profit company is going to pay more taxes than

I don't think Facebook is different from any other publicly traded company in that regard. No publicly traded for-profit company is going to pay more taxes than it is legally obligated to. Also, Facebook's taxes are not the same as his personal taxes, and the LLC will still be taxed, since it is not listed as a non-profit.