1. A method for launching applications into existing isolation environments, the method comprising: receiving, by a run module executing on a computing machine, a request by a user to execute an application on the computing machine; identifying, by the run module, a profile associated with the application; querying, by the run module, an application delivery service executing on the computing machine to identify at least one isolation environment corresponding to the profile; receiving, by the run module from the application delivery service, a response identifying a first isolation environment associated with the application; and issuing, by the run module, a command to a launch module executing on the computing machine to launch the application into the first isolation environment.