Supplement to case NTU111. With its success in the US, Uber has expanded beyond its borders into major cities around the world. However, Uber's aggressive "move fast and break things" expansion strategy cannot be replicated in its entry into international markets. The unique institutional context in each city requires Uber to tailor its strategies to deal with these local challenges. The case thus explores Uber's competitive manoeuvres as it responds to these challenges in its global expansion.

As the poster child of the sharing economy, Uber has disrupted the heavily protected taxi industry with an app that connects a distributed network of passengers and drivers at a simple click of a button. While its asset-light ridesharing business model is highly innovative and has been excitedly embraced by investors, the extent of its success is diminished by unhappy customers, irate taxi drivers, and frustrated regulators. This case explores key challenges Uber faces in its quest for legitimacy as a sharing economy disruptor, and the strategies it adopts to deal with these challenges.