What Type of Political structure Really Makes Up the large Corporations?

Found this on-line at http://laughingfish.blogspot.com/

Considering the largest corporations as analogous to a nation state reveals the following properties:

1. The right to vote does not exist except for share holders (analogous to land owners) and even there voting power is in proportion to ownership.
2. All power issues from a central committee.
3. There is no balancing division of power. There is no fourth estate. There are no juries and innocence is not presumed.
4. Failure to submit to any order may result in instant exile.
5. There is no freedom of speech.
6. There is no right of association. Even romance between men and women is often forbidden without approval.
7. The economy is centrally planned.
8. There is pervasive surveillance of movement and electronic communication.
9. The society is heavily regulated, to the degree many employees are told when, where and how many times a day they can go to the toilet.
10. There is little transparency and something like the Freedom of Information Act is unimaginable.
11. Internal opposition groups, such as unions, are blackbanned, surveilled and/or marginalized whenever and wherever possible.