About the Author - Eric Lefkofsky

Eric Paul Lefkofsky (born September 2, 1969) is an American billionaire businessman. He is the founder of Tempus, and the co-founder of Groupon, Echo Global Logistics (ECHO), InnerWorkings (INWK), and Mediaocean. He is an early investor in Uptake, and the managing director of Chicago-based venture capital firm Lightbank. As of October 2021, his net worth was estimated at US$4.1 billion....

Eric Paul Lefkofsky (born September 2, 1969) is an American billionaire businessman. He is the founder of Tempus, and the co-founder of Groupon, Echo Global Logistics (ECHO), InnerWorkings (INWK), and Mediaocean. He is an early investor in Uptake, and the managing director of Chicago-based venture capital firm Lightbank. As of October 2021, his net worth was estimated at US$4.1 billion.

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