Eric Lefkofsky is an American entrepreneur and co-founder and CEO of Tempus.
Founded in 2012, reverb is the world's largest dedicated online marketplace for buying and selling new and used music gear.
Tempus, a technology company advancing precision medicine through the practical application of artificial intelligence in healthcare.
Lightbank is an Illinois-based venture capital firm that focuses on investing in early-stage consumer, enterprise, fin-tech, healthcare companies.