Blackstone will acquire Chartis from Audax Private Equity, according to a news release. Audax will remain invested in the company.
Chartis, founded in 2001 and based in Chicago, is a healthcare advisory firm with brands including Chartis, Jarrard, Greeley and HealthScape Advisors.
Blackstone (NYSE: BX), founded in 1985 and based in New York,