You may or may not have good intentions from posting this. However I wouldn't give one ounce of credit for the existence of these "schools". Whatever ideas, logos, teaching methods, credence that they have they most definitely didn't think up themselves completely. By doing this you're trying to get all foreign teachers to constantly keep not only their employers in mind, but also the supposed company logos of other schools as well as any possible ideas that they supposedly thought up.

I'm going to be a nice person on this one and tell you that you're putting way too much effort defending something that doesn't warrant any defense considering the, well, indefensible acts of dishonesty and exploitation that they have done to countless teachers. But you can take a look at the responses to see the general attitude of how we feel about this issue.