 The last model, which is often the suggested model for the United States to transition to is to have a non-profit organization that would handle ATC services as is used in Canada.The Canadian system is the one most often used as a model by proponents of privatization.Air traffic control privatization has been successful in Canada with the creation of Nav Canada, a private nonprofit organization which has reduced costs and has allowed new technologies to be deployed faster due to the elimination of much of the bureaucratic red tape.