Harley Greenspoon

Part of Mente LLC, Teledesic LLC is a private company that provides worldwide fiber access to telecommunications services. The company is based in Kirkland, WA. The company was founded by Gary E. Sutton.

optionsXpress Holdings, Inc. provides online securities brokerage services. It offers brokerage services for option, futures, stock, mutual fund and fixed-income investors. The company was founded by Ned W. Bennett, James A. Gray and David S. Kalt in 2000 and is headquartered in Chicago, IL.

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.

Bain Capital Ventures LP (Bain Capital Ventures) is a venture capital firm founded in 2001. The firm is headquartered in Boston, Massachusetts with additional offices in New York and California. The firm is wholly owned by Bain Capital LP.

Horizon Healthcare Services, Inc. provides healthcare and insurance services. The company was founded in 1932 and is headquartered in Newark, New Jersey.

Booz Allen Hamilton, Inc. engages in the provision of management and technology consulting services. Its services include consulting, analytics, digital solutions, engineering, cyber security, and product. The company was founded by Edwin G. Booz in 1914 and is headquartered in McLean, VA.

Cboe Exchange, Inc. provides options exchange services. It trades equity options, security index options, options on exchange traded notes and products, binary options, one-week and quarterly options, long-term equity anticipation securities options, and flexible exchange options. The firm also provides information on various stock and options trading strategies, options trading tools, stock and option quotes and data; and options information and education. Additionally, they offer access to product information, conference notices, portfolio management tools, and educational materials for institutional investors and products and strategies for advisors to protect client’s portfolios. The company was founded in 1973 and is headquartered in Chicago, IL.

Kirusa, Inc. provides mobile social media and value added services. It offers voice messaging, instavoice, social media, infotainment, delivery model and enterprise solutions. The company was founded by Louis C. Golm, Barinderpal Singh Mumick and Inderpal Singh Mumick in 2001 and is headquartered in New Providence, NJ.

Potbelly Sandwich Works LLC owns and operates sandwich restaurants. Their stores is filled with antiques, vintage signs, old photographs, music memorabilia and, of course, a potbelly stove. They also provide live local musicians to its customers. The company was founded by Bryant Keil and Peter Hastings in 1997 and is headquartered in Chicago, IL.

Optimal Payments, Inc. provides payment processing services. It processes checks, credit card, and debit card payments by phone and over Internet. The firm serves the retail, restaurants, and education sectors. The company was founded in 1982 and is headquartered in Montréal, Canada.

Big Stick Media Corp. owns and operates sports media assets, including websites, client-server software, publications, television and radio shows and call centers. The firm is engaged in the sale of fact-based and opinion oriented information that is relevant to sports gaming in North America. It operates through two divisions: News Dissemination Service and Online Handicapping Advice. The News Dissemination Service division operates the Linetracker application that provides paid subscribers with continuously updating factual information relating to North American sports contests and their participants. The information includes scores and statistics regarding in-progress and historical games, player statistics, injury updates, weather forecasts and betting lines offered by various licensed sports books. The Online Handicapping Advice division owns and operates various websites that provides factual information related to North American sports events, editorial content, betting line information and handicapping advice. The company was founded on August 10, 1994 and is headquartered in Vancouver, Canada.

The Illinois State Bar Association is a state bar association that serves lawyers. The association is based in Springfield, IL. The association provides various resources for lawyers, including legal forms, expert services, and publications. It also offers continuing legal education programs and hosts events for lawyers.

GrubHub Holdings, Inc. engages in the development and operation of online and mobile platforms for restaurant pick-up and delivery orders. Its technology allows diners to order directly from takeout restaurants. The company was founded by Matthew M. Maloney in 2004 and is headquartered in New York, NY.

Lexington Partners LP (Lexington Partners) is a private equity firm, a subsidiary of Franklin Resources Inc founded in 1994 by Brent R. Nicklas. The firm is headquartered in New York.

Victor J. Cacciatore Law Office is a private company based in Elk Grove Village, IL.

Roti Restaurants LLC operates restaurants. It also provides catering services. The company was founded by Larry Lessans and is headquartered in Chicago, IL.

Part of Amount, Inc., Linear Financial Technologies LLC provides financial technology software solutions. The private company is based in Reston, VA. The company was founded in 2021. Samuel Francis Graziano has been the CEO of the company since 2021. Linear Financial Technologies was acquired by Amount, Inc. on February 01, 2022 for $175 million.

Gilgamesh Ventures LLC (Gilgamesh Ventures) is a venture capital firm founded in 2020 by Miguel Armaza, Andrew Endicott and Sue Choe. The firm is headquartered in New York.

Reserv is a digital-native third-party administrator that incubates next-generation automation technology and AI to simplify the experience of consumers, insurance adjusters, and carriers. Reserv is based in New York, NY and was founded by C. J. Przybyl and Martha Dreiling. The company is a premier claims platform that utilizes state-of-the-art data intelligence and talent management technology. C. J. Przybyl has been the CEO since incorporation.

Chicago's Museum of Science and Industry operates as a museum. It conduct exhibitions in the fields of science, technology, engineering and medicine. The company was founded in 1893 and is headquartered in Chicago, IL.