- Ride-haling company Careem is Dubai's answer to Uber
- Valued at over $1bn it's one of just two 'unicorns' in UAE
- The company has expanded to 10 countries
Dubai (CNN)It's called Careem and it's the ride-hailing company that's bigger than Uber in the Middle East. It's also one of only two billion-dollar start-ups -- or "unicorns" -- in the region.