Cities controlled by big companies are old hat in science fiction. My grandmother left a whole bookcase of old science fiction novels. The company-city subgenre always seemed to star a hero who outsmarted, overthrew, or escaped "the company." I've never seen one where the hero fought like hell to get taken in and underpaid by the company. In real life, that's the way it will be. That's the way it always is.
Parable of the Sower, Octavia E. Butler