"My more perceptive readers may be wondering at this point whether I’m seriously proposing that corporations should be thrown in jail or put to death. Yes, that’s what I’m proposing, with the adjustments needed to account for the differences between corporate persons and natural persons. What’s the essential nature of imprisonment for a crime, after all? The criminal ceases to be a free person; for a specified period of time, he is a chattel of society, and society has the right to profit from his labor during that period. And capital punishment? The criminal, having proven that he isn’t willing to abide by even the most minimal standards of social existence, ceases to exist by act of society. Both of these can be applied to corporations easily enough."
The Archdruid Report: Housebreaking the Corporations