InfoHub / Disrespect for customers and employees
This company says that you can cancel your account with them whenever you want, without any questions asked, but most of the times it takes months until they cancel your account. They usually ask all kinds of questions, trying to convince you to stay with them.
Also, awful to its employees. It exploits young people overseas and has them work for $100/month.
Finally, they keep calling you all the time, though you tell them you don't want to deal with them anymore.