They have to do it by proxy, though, ultimately. You can run away from their territory and be safe, until they think of an actual crime to accuse you of. In my naivety I don't believe megacorps carry out extrajudicial punishments, apart from banning people. They have to go through the law, and try to get people punished, not carry it out themselves.

Im not sure I was clear

>They have to do it by proxy, though, ultimately. You can run away from their territory and be safe, until they think of an actual crime to accuse you of.

This is not true, they have their own private security forces, with guns, who will seize you on their property. Managing to run away from an organization's controlled territory to be safe from them, applies to public 0governments too