Mark Sanko

AEA Investors LP (AEA Investors) is a private equity firm founded in 1968 by Rockefeller, Mellon & Harriman family interests and S.G. Warburg & Co, a subsidiary of AEA Holdings LLC. The firm is headquartered in New York.

The Carlyle Group LP (Global Private Equity) is a private equity firm founded in the year 1990 by William E. Conway, Jr. and Daniel A. D'Aniello. The firm is headquartered in Washington DC.

Credit Suisse Securities (USA) LLC (Credit Suisse Securities USA) is the broker/dealer division of Credit Suisse Securities (USA) LLC, an investment banking company headquartered in New York City. The firm was founded in 1998 and is a wholly owned subsidiary of Credit Suisse (USA), Inc., ultimately owned by Credit Suisse Group AG (SWX: CSGN) in Switzerland. Credit Suisse Securities USA offers a suite of equities, solutions and credit products and services which includes global securities sales, trading and execution, prime brokerage and comprehensive investment research. Their clients include financial institutions, corporations, governments, institutional investors, such as pension funds and hedge funds, and private individuals around the world.

Formerly known as Lincoln Capital Fixed Income Management Co. LLC, Lehman Brothers Asset Management LLC (LBAM) is a wholly owned subsidiary of Lehman Brothers Holdings, Inc. (NYSE:LEH)