J. Michael Cooke

Founded in 2002, Permira Advisers LLC is a private equity firm located in New York City with an additional office in Menlo Park, California. The firm is a subsidiary of Permira Advisers LLP, formerly known as Schroder Ventures, a London, England-based private equity firm that was founded in 1985

Welsh, Carson, Anderson & Stowe (WCAS) is a private equity firm founded in 1979 by Patrick Welsh, Russ Carson and Bruce Anderson. The firm is headquartered in New York.

Founded in 1976, Apax Partners, Inc. is a venture capital/private equity firm located in New York City. The firm is a subsidiary of London-based Apax Partners LLP

TA Associates Management LP(TA Associates) is a venture capital firm headquartered in Boston. The firm is founded in 1968 by Peter Brooke a subsidiary of TA Associates Management Holding LP.

UBS Investment Bank provides investment banking and securities brokerage services. Its clients include institutional and corporate clients, intermediaries, governments, and hedge funds. The firm also provides merger and acquisition advisory, private placement, investment research, foreign exchange, equity, and leverage finance advisory services. The firm is headquartered in San Francisco, CA.