Among those revelations: The company used controversial "Greyball" software to prevent regulators and law enforcement from monitoring the app. Uber said 3.5 million people have used its platform since starting in London in 2012. In addition to now dealing with a crisis in London, Khosrowshahi must manage Uber's escalating court battle with Google's Waymo over allegedly stolen self-driving car technology. Related: London says it won't renew Uber's licenseIn response to the London decision, Uber said it would "immediately challenge this [decision] in the courts." "I suspect the move by London will prompt Uber to take these issues a little more seriously," he said.

Source: CNN September 23, 2017 14:15 UTC