Financial Services

1st Advantage Mortgage, Abanco International, Accertify, Inc., ADM Investor Services, Advantage Futures, Alliant Credit Union, AlphaMetrix, American Brokers Conduit, American Fidelity Mortgage Services, Inc., American Foundations MortgageBanc, Aon, Aon Risk Solutions, Apex Financial, Archipelago, Arrow Financial Services, Ashton Partners, Associates, Aurico Investigations, LLC, BAI, BankDirect Capital Finance, Baytree National Bank & Trust Co., BCS Financial Corporation, Belvedere Trading, LLC, Blackrock Lender Services, Block, Blue Capital Group, Blue Stone International, BluePay, Inc., BNR Partners LLC, Breakwater Trading, Bridge Associates LLC, Bridgeview Bank Group, Broadway Bank, Brownson, Rehmus & Foxworth, Canopy Financial, Capital Banc Mortgage, CardReady, Carousel Checks Inc., Cash America, CBOE, Ceteris, a Duff & Phelps business, Charter Funding, Check2Pay, CheckFree Investment Services, Chicago Board of Trade, Chicago Financial Services, Chicago Freight Car Leasing, Chicago Investment Group, Chicago Stock Exchange, Chicago Trading Company, Choice One Mortgage, Christian Brothers Investment Services, CIFC, Citadel LLC, CJA and Associates, Inc., Claymore Securities, CLR-Commercial Loan Review, Inc., CMK Investment Inc, Commercial Credit Group Inc., Community Tax Relief, LLC, Consolidated Trading, Cortland Capital Market Services LLC, Cynergy Data, Daniels Trading, DBRS, DeJohn Advisory Team, DiMeo Schneider & Associates, Discover, Discover Card, Discover Financial Services, DRW Trading Group, Edward Jones, Elevation LLC, Ennis Knupp & Associates, Enova International, enterprise mortgage corp, Enterprise Recovery Systems, Inc, eOption, Equitec Group, eSignal, an Interactive Data company, Exemplar Financial Network, Fairway Wholesale Lending, Family Credit Management, Financial Staffers, FinanSure, First Analysis, FIRST Insurance Funding Corp, First Northern Credit Union, Fortis Clearing Americas, Fortis Debt Solutions, LLC, Front Barnett Associates LLC, GATX, General Board of Pension and Health Benefits, Guaranteed Rate, Guggenheim Partners, Harris & Harris, Ltd., Heartland Home Finance, HedgeServ, HighTower, Hilco Appraisal Services, Hilco Financial, LLC, HiThink Financial Services, Inc., Household International, HSBC Card Services, Inland Securities Corporation, Interactive Brokers, Interbank Mortgage Company, Jaypee International Inc., Kaplan Financial, Leading Edge Recovery Solutions, LLC, Lending Solutions Inc, Lenox Advisors, Liberty Hampshire, Lincoln Financial Advisors, MB Financial Bank, Meridian Leasing, Mesirow Financial, MF Global, Moneris Solutions, Morningstar, National Futures Association, Navigant Capital Advisors, Neuberger Berman, New England Financial, Omron Transaction Systems, Open Mortgage, LLC, Pension Specialists, Inc, Peregrine Financial Group, Plaza Home Mortgage, Popular Community Bank, PowerShares, PRGX, R.J. O'Brien & Associates LLC, RBS Greenwich Capital, Rydex Investments, Scudder Investments, Snap-on Credit, Solidifi, Superfund Asset Management, SurePayroll, Symcor, TCF Equipment Finance, The Hilco Organization, TransUnion, TransUnion ITC, Vengroff Williams, Inc., Walker & Dunlop, WestAmerica Mortgage, William Blair & Company, Wintrust Financial Corporation, Wintrust Mortgage, Wolverine Trading, Wunderlich Securities, Zacks Investment Research, Accuity, Actant, ACTIV Financial Systems, Inc., Archelon Group, Associated Foreign Exchange, Bluefin Trading LLC, Calamos Investments, Custom House Global Funds Services Ltd., Deutsche Leasing AG, Eurex, INGA, Liquid Capital Group, Newedge, Northern Trust, optionsXpress, Ronin Capital, Taxback.com, Tibra Capital, Premier Capital Solutions, Waddell & Reed, DBSA, Wheels, Inc., Voyage Financial Group, Morningstar