Their Delaware date of incorporation is actually 7/2010.
This is a pet peeve of mine because often in the first year not much happens. For Uber, it seemed like they were building the app and preparing for a private beta. This doesn't mean the company didn't exist before the beta was launched or the app existed. This is important because many founders who don't know any better think that if their company isn't crushing it after a few months then they are doing something wrong.
It takes time to get stuff going, and when looking retrospectively if you skip over this time it creates a misleading timeline of how successful companies are created.
Travis' LinkedIn says he has been working for Uber for: 6 years, 2 months
Crunchbase founding date of Uber (Mar 1, 2009): 6 years, 4 months ago
Last day of 2009 (conservatively based on Uber's about page): 5 years, 6 months ago
It is just very sloppy fact checking. They wanted to write the story about how Uber is the fastest growing company ever (which it very well might be), but they care much more about the headline than the facts. Again: this is one of the most successful companies of all time in terms of growth, and the tech press is still exaggerating it.
This is why you shouldn't compare yourself to the myths of other startup's success that are being written about by the press.
2013: 2 years ago
2012: 3 years ago
2011: 4 years ago
2010: 5 years ago
There is no timeline where Uber could be justified as being 5 years old. For example, there is a Techcrunch article [1] about the company launching the initial product over 5 years ago (which I'm sure took some time to develop!). Uber's website says the company existed in 2009, along with Travis' LinkedIn profile.
And then they spend a good chunk of the article comparing the speed that the two companies reach different valuations. I wonder what arbitrary date they picked as the date Facebook was founded...
1: http://techcrunch.com/2010/07/05/ubercab-takes-the-hassle-ou...
2: https://www.uber.com/about