[coldtea]

Well, you don't really need to attribute "personhood" to corporations for that, do you?

You just need to codify into law what rights you afford the runners/owners of a corporation when acting on its behalf, and how blame/consequences/fines etc is transferred to the runners/owners of the corporation when they make shady shit.

In fact you could have more or less the same corporate laws as today, and not mention a concept of "personhood" there at all.