Josiah M. Rotenberg

Quadrangle Group LLC (Quadrangle Group) is a private equity firm founded in 2000. The firm is headquartered in New York.

Lazard Freres & Co. LLC provides corporate advisory, capital market, and asset management services. The company was founded on April 13, 1992 and is headquartered in New York, NY.

Monarch Alternative Capital LP (Monarch) is a SEC-registered investment advisor and hedge fund manager headquartered in New York City. The firm was founded by Michael Weinstock, Andrew Herenstein and Christopher Santana in 2002. They are a wholly owned subsidiary of MDRA GP LP. Monarch provides discretionary investment advisory services pooled investment vehicles intended as investments for sophisticated investors such as institutional investors and high net-worth individuals.

Satélites Mexicanos SA de CV engaged in the provision of fixed satellite services. It also offered broadband satellite transmission capacity services for applications which included internet access via satellite, telecommunication transmission, and broadcasting. It operated through the following segments: Satellite Services, Broadband Satellite Services, and Programming Distribution Services. The company was founded on June 26, 1997 and was headquartered in Mexico City, Mexico.

Part of MDRA GP LP, Butterfly Group Healthcare Ltd. is a British company that operates care and nursing homes. The company is based in Carlisle, UK and was founded in 2014.

Butterfly Healthcare Ltd. is a British company that was founded in 2005. The private company is based in Warkworth, UK. It imports and distributes healthcare products.