Warren Hurwitz

Advanced Silicon Technologies operates a patent consulting business. It owns, manages, and licenses a portfolio and foreign patents. The firm is focused on computing and graphics technology, as well as other related technologies. The company was founded by Thomas Loureiro and Warren Hurwitz in 2015 and is headquartered in Portsmouth, NH.

Altitude Capital Partners LLC (Altitude Capital) is a private equity firm founded in 2005 by Robert Kramer and Warren Hurwitz. The firm is headquartered in Chicago, Illinois.

HSBC Capital (USA) Inc ( HSBC Capital (USA) ) is a private equity arm of HSBC Holdings Plc Founded in 1978. The firm is headquartered in New York.

Oppenheimer & Co., Inc. provides security brokerage services. It also offers investment banking and advice to high net worth investors, individuals, businesses and institutions. The company is headquartered in New York, NY.

Nomura Securities International, Inc. (NSI) is a registered broker/dealer headquartered in New York City and was founded in 1969. The firm is a division of Nomura Holding America, Inc. and their ultimate parent is Nomura Holdings, Inc. (NYSE: NMR, TYO: 8604, AMS: 8604). NSI provides securities brokerage services, as well as asset management, domestic retail, global markets, global investment banking and global merchant banking services. The firm's fixed-income business consists of bond sales and trading, origination and product supply for securitization deals and real estate-focused asset finance operations (in cooperation with Investment Banking). In the equity markets, NSI offers sales and trading of domestic and foreign stocks on a global basis, primarily for institutional investors.