Corey Tobin

William Blair & Co. LLC (Investment Management) (William Blair-IM) is the investment management division of William Blair & Co. LLC, a registered broker/dealer headquartered in Chicago, Illinois. The firm was founded in 1935 and is a wholly owned subsidiary of WBC Holdings LP. William Blair-IM provides investment advisory and management services to a number of clients including high net worth clients, individuals, small institutions, William Blair Wrap Program clients and other registered investment advisers.

Telemedicine Solutions LLC offers an electronic documentation and wound care management systems. The firm offers Wound Round product. The company was founded by John Croghan and Philip Sheridan in 2005 and is headquartered Schaumburg, IL.

PricewaterhouseCoopers Corporate Finance LLC provides financial advisory services. The company is headquartered in Chicago, IL.

TrustWave Corp. provided enterprise information assurance & security services and solutions to corporate, educational and government customers. It had provided security services to corporate clients such as AIG, Bank One, Deutsche Bank, First Data Corporation, Northern Trust, Pfizer and The New York Times. The company was founded in 1995 by Joseph Patanella and was headquartered in Annapolis, MD.

Founded by John Willis and Avy Stein in 1995, Willis Stein & Partners is a private equity firm located in Chicago.

Merrill Lynch & Co., Inc. provided wealth management, securities trading and sales, corporate finance and investment banking services. Merrill Lynch was a global trader and underwriter of securities and derivatives across a range of asset classes and serve as a strategic advisor to governments, institutions and individuals worldwide. The company was founded in 1913 and was headquartered in Charlotte, NC.

William Blair & Co. LLC (William Blair) is a SEC-registered broker/dealer firm headquartered in Chicago, Illinois. The firm was founded by William McCormick Blair in 1935 and is a subsidiary of WBC Holdings LP. Until 1941, they were known as Blair, Bonner & Co. William Blair provides broking services to individual, institutional and issuing clients.