Enterprise Moving Air Transport Corporation

I have an Air Transport Corp. I would like to move in my enterprise. The nation it is in has greatly increased the tax rate. But I do not see the option to move it like most corps have it. I acquired control of these corps on the share market.

Seeing an Enterprise can not start an Air Transport company on its own, only countries can does that mean they are tied to the country they are originally located in forever as well?

Yeah, you cannot easily move the airport which they use so this type of corporations always remains in the same country.

That makes sense, thank you.