Harry P. Lamberson

OptionsCity Software, Inc. provides electronic trading and analytics software to the options and futures industry. Its products include Metro, City Store, Freeway, CityTrader, City API and City Execution. The firm's solutions include professional trading, market making, risk management, algorithmic trading, hosting services and exchange connectivity. The company was founded by Hazem Dawani, Rudy Fasouliotis, and Victor Glava in October 2006 and is headquartered in Chicago, IL.

Part of The Toronto-Dominion Bank, Stafford Group is a company that provides equity and asset trading services. The company is based in Chicago, IL. The company was founded by John S. Stafford. Stafford Group was acquired by The Toronto-Dominion Bank on March 01, 2002 for $150 million.

Quantitative Analytics, Inc. provides financial database integration and analysis solutions. QAI's software solutions are used by investment management firms for securities selection, modeling, back testing, portfolio construction and trading strategy development. QAI integrates multiple data sources, including proprietary customer data, to create an integrated database of financial information and provides a suite of analytical tools to query or mine the database for insights and trading ideas.

Chapman & Cutler LLP provides legal services. Its services include, asset securitization, banking and financial services, bankruptcy, restructuring and workouts, chapman practice innovations, commercial litigation and alternative dispute resolution and corporate counseling. The company was founded in 1913 and is headquartered in Chicago, IL.