George William Ruhana

Small Exchange, Inc. develops and operates a futures trading platform. The company is headquartered in Chicago, IL.

Peak6 Capital Management is an investment advisor located in Chicago, Illinois. The firm is a subsidiary of PEAK6 Investments LP and their ultimate parent is Aleph6 LLC.

OptionsHouse LLC operates as an online stock and option broking company. It offers trading platforms for retail and institutional options traders and investors. The firm offers trading platform, mobile trading, and virtual trading services. The company was founded by Danny Rosenthal and David Budworth in 2005 and is headquartered in Chicago, IL.

Aon National Flood Services, Inc. provides insurance services. The firm's services include flood insurance applications processing, claims management, accounting and financial reporting, customer service phone support and insurance marketing assistance. The company was founded in 1985 and is headquartered in Kalispell, MT.

PEAK6 Group LLC engages in the provision of financial services. It offers apex clearing, capital management, sports, and strategic capital. The company was founded by Matthew Nels Hulsizer and Jennifer Just Makowiec in 1997 and is headquartered in Chicago, IL.