| Company Name | Address | City | State | Zip Code | Phone Number | Fax Number |
| ADP | 1 ADP BLVD | ROSELAND | NJ | 07068 | (919) 272-3174 | (925) 251-5300 |
| AEFFECT INC | 740 WAUKEGAN RD, STE 400 | DEERFIELD | IL | 60015 | (847) 374-3008 | (847) 292-4404 |
| AMEEX TECHNOLOGIES CORPORATION | 1701 E WOODFIELD RD, STE 710 | SCHAUMBURG | IL | 60173 | (847) 563-3064 | (847) 517-9441 |
| AON CONSULTING | 200 E RANDOLPH, STE 900 | CHICAGO | IL | 60601 | (312) 381-1000 | (312) 381-6501 |
| BENEFIT EXPRESS SERVICES LLC | 1700 E GOLF RD, STE 600 | SCHAUMBURG | IL | 60173 | (847) 637-1550 | (253) 793-3766 |
| BENEFITFOCUS.COM INC | 250 MARQUETTE AVE, STE 900 | MINNEAPOLIS | MN | 55401 | (855) 221-6400 | (999) 999-9999 |
| BIDNET | 15 BRITISH AMERICAN BLVD | LATHAM | NY | 12110 | (518) 438-009... | (518) 689-7038 |
| BUSINESSOLVER.COM INC | 1025 ASHWORTH RD, STE 101 | WEST DES MOINES | IA | 50265 | (888) 460-9625 | (515) 273-1441 |
| CAREERBUILDER EMPLOYMENT SCREENI | 3800 GOLF RD STE 120 | ROLLING MEADOWS | IL | 60008 | (847) 704-8410 | (847) 255-1896 |
| CBIZ BENEFITS & INSURANCE SERVICES | 55 E SHUMAN BLVD STE 250 | NAPERVILLE | IL | 60563 | (630) 505-3605 | |
| CROWE HORWATH LLP | 1 MID AMERICA PLAZA STE 700 | OAK BROOK | IL | 60522-3697 | (630) 586-5321 | (630) 574-1608 |
| DELOITTE CONSULTING LLP | 111 S WACKER DR | CHICAGO | IL | 60606 | (312) 486-3057 | (312) 247-3057 |
| eBENEFITS SOLUTIONS LLC | 3567 W SHAKESPEARE AV | CHICAGO | IL | 60647 | (224) 383-8132 | (630) 437-1975 |
| ELAP SERVICES | 1550 LBERTY RIDGE DR #330 | WAYNE | PA | 19087 | (847) 409-6527 | |
| GALLAGHER BASSETT | 2850 GOLF RD | ROLLING MEADOWS | IL | 60008 | (630) 438-1651 | (866) 887-1993 |
| HUMANA INSURANCE COMPANY | 550 W ADAMS | CHICAGO | IL | 60661 | (773) 664-7678 | (920) 632-9143 |
| INSIGHT CONSULTING PARTNERS | 3313 HICKORYCREEK DR | CINCINNATI | OH | 45244 | (513) 290-5027 | |
| IT RESONANCE INC | 50 S MAIN ST, SUITE 200 | NAPERVILLE | IL | 60540 | (630) 428-9700 | (630) 428-3650 |
| JPNGOY LLC, DBA AGANO ZURI | 1416 N GREEN MEADOWS BLVD | STREAMWOOD | IL | 60107 | (847) 875-8860 | |
| KORN FERRY (US) | 12012 SUNSET HILLS RD | RESTON | VA | 20190 | (703) 841-3101 | (703) 761-7023 |
| LANER MUCHIN LTD | 515 N STATE ST, STE 2800 | CHICAGO | IL | 60610 | (312) 467-9800 | (312) 467-9479 |
| LEVI RAY & SHOUP iNC | 2401 W MONROE ST | SPRINGFIELD | IL | 62704 | (217) 793-380... | (217) 787-3286 |
| MASSMUTUAL ILLINOIS | 10 S LASALLE ST, SUITE 2400 | CHICAGO | IL | 60603 | (312) 458-4520 | (312) 477-4224 |
| MCFARLANE DOUGLAS AND CO | 143 TOWER DR | BURR RIDGE | IL | 60527 | (630) 325-5335 | (630) 325-2399 |
| MERCER | 701 MARKET ST STE 1100 | ST LOUIS | MO | 63101 | (314) 588-2573 | (314) 588-2525 |
| NORTH AMERICA PROCUREMENT COUNCIL | P O BOX 40445 | GRAND JUNCTION | CO | 81504 | (302) 450-1923 | (302) 450-1925 |
| PHOENIX BUSINESS INC | 6021 MIDNIGHT PASS RD UNIT 3 | SARASOTA | FL | 34242 | (626) 375-3994 | (817) 549-0261 |
| PLANTE & MORAN PLLC | 10 S RIVERSIDE PLAZA, STE 900 | CHICAGO | IL | 60606 | (312) 980-2911 | (248) 200-5842 |
| PRIME VENDOR INC | 4622 CEDAR AVE, BLDG 5, STE 123 | WILMINGTON | NC | 28403-6916 | (800) 746-9554 | (910) 726-1973 |
| RINGOLD FINANCIAL MGMT SVC | 850 S WABASH STE 210 | CHICAGO | IL | 60605 | (312) 566-9705 | (312) 566-9736 |
| RODNEY HUNT INC | 6200 SAVOY DR, #750 | HOUSTON | TX | 77036 | (281) 962-6369 | |
| RTR MANAGEMENT AND CONSULTING | 1136 S DELANO CT WEST, STE B201 | CHICAGO | IL | 60605 | (312) 789-4188 | (866) 610-4876 |
| SEGAL CONSULTING | 101 NO WACKER DR # 500 | CHICAGO | IL | 60606 | (312) 984-8500 | (312) 896-9364 |
| SEGAL GROUP, THE | 1800 M STREET NW STE 900 S | WASHINGTON | DC | 20036 | (202) 833-6458 | (202) 330-5694 |
| SENRYO TECHNOLOGIES INC | 387 SHUMAN BLVD, STE 208 EAST | NAPERVILLE | IL | 60563 | (630) 355-7429 | (630) 364-5838 |
| SEVEN OUTSOURCE | 113 BARKSDALE PROFESSIONAL CTR | NEWARK | DE | 19711 | (315) 308-7852 | (315) 702-0205 |
| SIKICH LLP | 1415 W DIEHL | NAPERVILLE | IL | 60563 | (630) 566-8523 | (630) 375-8843 |
| UNITED HEALTHCARE | 200 E RANDOLPH ST # 5300 | CHICAGO | IL | 60601-6602 | (952) 202-5867 | (855) 259-1924 |
| VALIC RETIREMENT SERVICES | 2929 ALLEN PKWY, L6-30 | HOUSTON | TX | 77019 | (713) 831-8077 | (713) 831-6161 |
| VIVA USA INC | 3601 ALGONQUIN RD, STE 425 | ROLLING MEADOWS | IL | 60008 | (847) 368-0860 | (847) 368-0864 |
| WILLIS TOWERS WATSON | 233 SO WACKER DR | CHICAGO | IL | 60606 | 312-288-7409 | 312-234-0640 |
| WORKFORCEWORKS | 120 N YORK RD | BENSENVILLE | IL | 60106 | (630) 674-7629 | |
| WYMAN GROUP, THE | 114 W STRATFORD DR STE E | PEORIA | IL | 61614 | (309) 222-8572 | |