Except that it wasn't an agency at all. Kalanick headed the redesign himself, despite admitting that he didn't even know what kearning was when he started. From wired: >>> Most CEOs hire experts—branding agencies that specialize in translating corporate values into fonts and colors—or tap an in-house team. Not Kalanick. For the past three years, he’s worked alongside Uber design director Shalin Amin and a dozen or so others, hammering out ideas from a stuffy space they call the War Room. Along the way, he studied up on concepts ranging from kerning to color palettes. “I didn’t know any of this stuff,” says Kalanick. “I just knew it was important, and so I wanted it to be good.”

http://www.wired.com/2016/02/the-inside-story-behind-ubers-c...