Lee Martin Amaitis

Cowen & Co. LLC is a SEC-registered broker/dealer headquartered in New York City. The firm was founded in 2004 and is a subsidiary of Cowen Holdings, Inc., ultimately owned by The Toronto-Dominion Bank (TSE: TD) in Canada. Cowen & Co. offers industry-focused investment banking for growth-oriented companies, domain knowledge-driven research and a sales and trading platform for institutional investors. Their institutional sales and trading business serves both equity and fixed-income clients. Sales and trading execution platform is structured around the following key verticals: (1) healthcare (2) technology, telecommunications and media (TMT) (3) REITs and financials (4) aerospace and defense (5) consumer and (6) alternative energy.

eSpeed, Inc. provides financial technology products. It a publicly traded company since December of 1999, is the definitive marketplace technology provider for the financial capital markets of the world. The company innovative technology creates the most neutral, liquid and efficient electronic marketplace imaginable right on the trader's desktop

Part of Cantor Fitzgerald LP, Cantor Fitzgerald Europe is a British brokerage company. The company is based in London, UK. The CEOs are Sofocles Sofocleous, Sara Simmons, Juergen Haferkorn. The company was founded in 1945.

CG Technology LP develops online gaming applications. The company is headquartered in Las Vegas, NV.

BGC Partners, Inc. engages in the provision of brokerage services to the financial markets. The firm offers integrated voice, hybrid and fully electronic brokerage in a broad range of products, including fixed income, foreign exchange, equities, insurance, energy and commodities and futures. It also provides trade execution, brokerage, clearing, trade compression, post-trade, information and other back-office services. The company was founded in 1945 and is headquartered in New York, NY.

Cantor Entertainment Technology provides software services, data and content to the gaming industry and additional entertainment channels worldwide. The company was founded in 2011 and is headquartered in Las Vegas, NV.

BGC Partners LP is a broker/dealer located in New York City. The firm is a subsidiary of BGC Partners, Inc. (NASDAQ: BGCP), a leading global intermediary to the wholesale financial markets, specializing in the brokering of a broad range of financial products including fixed-income, rates, foreign exchange, equity derivatives, credit derivatives, futures and structured product markets. Previously a subsidiary of Cantor Fitzgerald, BCG separated from that firm in 2004. In 2005, BGC merged with Maxcor Financial Group, integrating two leading brokerage firms. This was followed by the acquisitions of ETC Pollak and Aurel in Paris. On April 1, 2008, BGC merged with eSpeed to form a world-class provider of voice and electronic brokerage services in the global marketplace. The combined company is BGC Partners, Inc. (NASDAQ: BGCP). BGC offers a full range of brokerage services including price discovery, trade execution, straight through processing and clearing, settlement and access to electronic trading services through its eSpeed and BGC Trader brands.

Cantor Index Ltd. provides online, real-time financial spread betting on stock indices, equities, currencies, commodities, and bond futures. The firm also offers equities traded on margin and fixed-odds sports betting. The company was founded on January 2, 1998 and is headquartered in London, the United Kingdom.