Mac Eysenbach

Martingale Asset Management LP (Martingale) is an independent, privately held registered investment advisor headquartered in Boston, Massachusetts. The firm was founded in 1987 by Arnold Wood, Patricia O’Connor and William (Bill) Jacques. Martingale offers investment advisory and supervisory services to separately managed accounts and to private pooled investment funds open to qualified investors.

DWS Scudder Distributors, Inc. provides investments solutions. The company's products include variable annuities, alternative investments, defined contribution retirement plans, individual retirement accounts and retail mutual funds representing a range of investment styles. DWS Scudder serves large corporations, financial institutions, government and individual investors. The company is headquartered in Chicago, IL.

Founded in 1974, OFI Global Institutional, Inc. is a SEC-registered investment advisor headquartered in New York City. The firm is also a commodity pool operator and commodity trading advisor registered with the U.S. Commodity Futures Trading Commission and the National Futures Association. OFI Global Institutional is a wholly-owned subsidiary of OppenheimerFunds, Inc. (OFI), which, in turn, is a wholly-owned subsidiary of Oppenheimer Acquisition Corp. (OAC). Massachusetts Mutual Life Insurance Co. (MassMutual), through its subsidiary, is the indirect primary shareholder of OAC. The firm provides investment advisory services to various types of clients, including trusts, pension plans, insurance company separate accounts, foundations, corporations, ERISA qualified retirement plans, governmental plans, foreign entities (including governmental entities, corporations, investment companies and pension plans), mutual funds, private funds, and bank sponsored collective investment trusts.