William Blair & Company is a private company headquartered in Illinois with an estimated 1,251 employees. In the US, the company has a notable market share in at least one industry: Investment Banking & Securities Dealing, where they account for an estimated 1.1% of total industry revenue and are considered a Rising Star because they display lower market share, but displaying stronger profit and revenue growth than some of their peers.
Registered Name: William Blair & Company
Headquarters: The William Blair Building 150 North Riverside Chicago IL 60606-1594
Website: http://www.williamblair.com