A Virtual Airline (VA) is a dedicated organisation that uses Flight Simulator to model the operations of an airline. These may be mimics of real world airlines or make believe. They aim to provide a realistic aviation experience to flight simulator enthusiasts. There are a large number of VA's around the world consisting of thousands of members from different countries.
If your Virtual Airline is looking for a stable network, a realistic environment, as well as professional ATC service, IVAO
North America is the best solution.
You can register your Virtual Airline in 3 easy steps:
You can see all current active VAs based in XA Divison here: https://www.ivao.aero/vasystem/country.asp?ID=XA