Uber founder and ex-CEO Travis Kalanick has renamed his latest venture as Atoms and said on Friday that he's expanding beyond food and into mining and transportation. After being forced to resign from Uber in 2017, Kalanick joined joined City Storage Systems as CEO the following year. City Storage is the parent of ghost-kitchen operator CloudKitchens , which Kalanick quickly grew to a reported $15 billion valuation by 2022. Kalanick, who founded Uber in 2009, said on the TBPN podcast on Friday