Evolent Health (Arlington, Va.). Evolent Health developed an integrated value-based care platform for payers and providers. The company created an internal recognition program that encourages departments to acknowledge outstanding achievement as well as focusing on philanthropic values. The company spent four weeks in 2018 giving back to more than 60 local charities and engaged 3,700-plus employees to participate. Evolent provides healthy snacks and drinks in most of its offices as well as an in-office gym at its headquarters and workstations that include treadmill desks. In 2016, the company launched its diversity and inclusion committee that promotes unconscious bias training and established several business resource groups. In 2017, Washingtonian Magazine named Evolent among the 50 Great Places to Work.