Two thirds of corporations are probably S-corps owned by one guy to run his heating and cooling operation out of the back of his truck. Legitimate full-fledged white people (that's not you) don't equate "corporation" with "big faceless evil exploiter." The vast majority of corporations don't even have public stock. Before they had the LLC, you either were a sole proprietor (an idiot) or you formed a corporation to do business. And those corporations don't have any income to do income tax on. All the income ends up as payroll for the guy that owns it. My company (an LLC) doesn't have any income either. But it's not structured to.
The communjist who wrote this article is trying to help the cause of the glorious people's revolution by deliberately conflating foreign corporations with these small rank-and-file S-Corps in the article so as to confuse you if you don't already have a full understanding of what they are talking about, and inflame your hormonal passions about corporations not paying "their fair share" or whatever it is you mongoloids go on about. Whatever. Carl Levin is a fucking communist and I hope he dies of ass cancer..