William Karsh

Part of Nasdaq, Inc., Brut LLC is a company that operates an electric communications network for the trading of Nasdaq and exchange-listed securities. The company is based in New York, NY. Brut was acquired by The NASDAQ Stock Market, Inc. from FIS Capital Markets US LLC (Pennsylvania) on September 07, 2004 for $190 million.

Direct Edge Holdings LLC operates an electronic communication network for trading financial products. It trades all listed U.S. equities with a market share in the, the company regularly trades shares, fluctuating with the overall market volume. It operates two separate platforms, EDGA Exchange and EDGX Exchange. The EDGA Exchange is a low cost exchange with a taker and maker pricing model. The EDGX Exchange is an exchange with maker and taker pricing model offering high rebates for liquidity providers. The company was founded in 1998 and is headquartered in Jersey City, NJ.

IEX Group, Inc. operates an online trading platform for registered broker dealers. It operates as equity trading venue owned by a consortium of buy-side investors, including mutual funds, hedge funds, and family offices. The firm provides balanced marketplace via simplified market structure design and cutting-edge technology. It also offers a fair-access platform to broker dealer. The IEX ATS is a fully automated electronic order book for orders to buy and sell national market system equity securities with a continuous, automated matching function. The company was founded by Ronan Ryan, Bradley Katsuyama, Robert Park and John Schwall in 2012 and is headquartered in New York, NY.

Part of Morgan Stanley, MarketXT, Inc. is a company that provides after hours brokerage trading services. The company is based in New York, NY. The company was founded by Michael S. Satow, Michael W. P. Hermus. MarketXT was acquired by Tradescape.com, Inc. on September 05, 2000 for $100 million.

Orrick, Herrington & Sutcliffe LLP engages in the provision of legal services. Its practices include: antitrust and competition; banking and finance; capital markets; copyright, trademark and false advertising; cyber, privacy and data innovation; employment law and litigation; energy; financial services litigation; global compliance and regulatory, infrastructure; intellectual property; patents; public finance; real estate; securities litigation; supreme court and appellate; tax advocacy; technology transactions; trials; and white collar, investigations, securities litigation and compliance. The company was founded by John R. Garboe in 1863 and is headquartered in San Francisco, CA.

AirDefense, Inc. provides secure wireless networks solutions and protects mobile sectors. It offers solutions for rogue wireless detection, policy enforcement and intrusion protection both inside and outside an organization. The company was founded by Jay Chaudhry in 2001 and is headquartered in Lincolnshire, IL.

Part of Nomura Holdings, Inc., Instinet, Inc. provides financial services. The company is based in New York, NY.

Project Hospitality, Inc. provides comprehensive services for hungry and homeless. It programs include community initiatives, disaster relief, food and nutrition, HIV and AIDS services, homeless services, housing services and wellness and recovery services. The company was founded in 1982 and is headquartered in Staten Island, NY.