Thomas Gybel

White Mountains Capital, Inc. provides property and casualty insurance services. The company is headquartered in Hanover, NH.

Deutsche Bank Securities, Inc. (DBSI) is a SEC-registered broker/dealer headquartered in New York City. The firm was founded in 1971 and is a wholly-owned investment banking and brokerage arm of DB U.S. Financial Markets Holding Corp., ultimately held by Deutsche Bank AG (NYSE: DB, FRA: DBK) in Germany. DBSI provides securities brokerage and investment advisory services to domestic and international private clients and institutions. They are also a primary dealer in US government securities as designated by the Federal Reserve.

Ambac Assurance Corp. engages in the provision of public and structured finance obligations. It offers insurance services including underwriting, legal, financial services, and risk management. The company is headquartered in New York, NY.

PNMAC Mortgage Opportunity Fund LLC is a closed-end, non-diversified investment fund. The fund's objective was to achieve attractive total returns by capitalizing on dislocations in the mortgage market through opportunistic investments primarily in U. S. residential mortgages and related assets, instruments, and entities. It invests substantially all of its assets in a limited partnership interest of PNMAC Mortgage Opportunity Fund, LP. The company was headquartered in Westlake Village, CA.

PNMAC Mortgage Opportunity Fund LP operated as a closed-end investment fund under a limited liability partnership. The company was headquartered in Los Angeles, CA.