| Ohio State University |
37,561 |
| Kent State University |
5,286 |
| University of Akron |
4,812 |
| Case Western Reserve University |
4,554 |
| Columbus State Community College |
4,438 |
| University of Cincinnati |
4,239 |
| Nationwide Mutual Insurance Company |
3,775 |
| Cardinal Health, Inc. |
3,534 |
| National City Corporation |
3,243 |
| Cleveland State University |
3,203 |
| Macy's, Inc. |
2,985 |
| Procter & Gamble Company |
2,975 |
| Jones Day |
2,902 |
| Fifth Third Bank |
2,883 |
| Key Bank |
2,849 |
| University of Toledo |
2,814 |
| State of Ohio |
2,813 |
| American Electric Power Company, Inc. |
2,548 |
| Eaton Corporation |
2,110 |
| Parker Hannifin Corporation |
1,886 |
| Kroger Co. |
1,766 |
| LexisNexis Group |
1,725 |
| Sibcy Cline Inc Realtors |
1,691 |
| HER Real Living |
1,628 |
| Lakeland Community College |
1,549 |
| Wright State University |
1,450 |
| Cleveland Clinic Health System |
1,311 |
| The Goodyear Tire & Rubber Company |
1,304 |
| Huntington Bancshares Incorporated |
1,291 |
| Convergys Corporation |
1,269 |
| Baldwin-Wallace College |
1,258 |
| Cincinnati Children's Hospital Medical Center |
1,242 |
| Squire, Sanders & Dempsey L.L.P. |
1,192 |
| John Carroll University |
1,188 |
| Miami University |
1,148 |
| Abercrombie & Fitch Co. |
1,146 |
| FirstEnergy Corp. |
1,142 |
| Progressive Corporation |
1,080 |
| Baker & Hostetler LLP |
1,054 |
| Battelle Memorial Institute |
1,035 |
| Cintas Corporation |
1,035 |
| Bowling Green State University |
1,005 |
| Ohio University |
1,004 |
| Limited Brands, Inc. |
991 |
| Sogeti USA LLC |
989 |
| Antioch University |
986 |
| HCR ManorCare, Inc. |
978 |
| Dana Holding Corporation |
975 |
| Exel Logistics |
897 |
| Owens Corning |
886 |
| The Timken Company |
874 |
| Fairfield East Elementary Schl |
861 |
| Northwest Local School District |
860 |
| Big Lots Stores, Inc. |
848 |
| Vorys, Sater, Seymour and Pease LLP |
846 |
| The College of Wooster |
842 |
| CBIZ, Inc |
828 |
| Sterling Commerce |
826 |
| Cuyahoga Community College |
803 |
| Diebold, Inc. |
802 |
| The Sherwin-Williams Company |
801 |
| Thompson Hine LLP |
796 |
| Berea City School District |
795 |
| Oberlin College |
791 |
| Mercy Health Partners (MHP) |
784 |
| OhioHealth |
782 |
| Frost Brown Todd LLC |
693 |
| University of Findlay |
692 |
| The Scotts Miracle-Gro Company |
691 |
| Upper Arlington City Schools |
649 |
| American Greetings Corporation |
644 |
| The Reynolds and Reynolds Company |
638 |
| National City Mortgage Co. |
637 |
| ACCESS |
636 |
| LGCA |
633 |
| Dinsmore & Shohl LLP |
620 |
| Howard Hanna Smythe Cramer - Dot A. Bailey |
611 |
| Great American Financial Resource Inc |
593 |
| Jim Keim Ford, Inc |
592 |
| The E. W. Scripps Company |
585 |
| LensCrafters, Inc. |
585 |
| Visteon Corporation |
578 |
| Agilysys, Inc. |
577 |
| Valvoline Instant Oil Change |
543 |
| Goodwill Industries of Akron |
541 |
| Youngstown State University |
530 |
| Catholic Healthcare Partners |
529 |
| Victoria's Secret Stores, Inc. |
528 |
| Huff Realty |
527 |
| Denison University |
524 |
| The Lubrizol Corporation |
523 |
| Wendy's International, Inc. |
510 |
| Springboro Community City School District |
508 |
| FirstGroup America, Inc. |
495 |
| WorkflowOne |
494 |
| Taft, Stettinius |
489 |
| Express, LLC |
487 |
| Premier Farnell Corporation |
486 |
| STERIS Corporation |
485 |
| SARCOM, Inc. |
482 |
| Otterbein College |
476 |
| Sandusky City Schools |
466 |
| The Western and Southern Life Insurance Company |
461 |
| Stark State College of Technology |
449 |
| Porter Wright Morris & Arthur LLP |
449 |
| Defense Finance and Accounting Service |
444 |
| Mettler-Toledo, Inc. |
443 |
| Coldwell Banker West Shell - Marcia R.G. Chesley |
439 |
| Nortwest Ohio Computer Association |
437 |
| University of Dayton |
430 |
| Plain Dealer Publishing Co. |
430 |
| Wittenberg University |
429 |
| Cincinnati Public Schools |
429 |
| Ohio Department of Mental Health |
429 |
| Greif Inc. |
408 |
| Standard Register |
408 |
| State Auto Financial Corporation |
407 |
| Northeastern Ohio Universities Colleges of Medicine & Pharmacy |
406 |
| Coldwell Banker King Thompson - Nancy Trout |
402 |
| Mount Union College |
401 |
| Amtrust Bank |
394 |
| Cincinnati Bell Inc. |
385 |
| xpedx |
383 |
| Associated Professional Engineering Consultants, Inc. |
383 |
| State of Ohio - ODJFS |
382 |
| Forest City Enterprises, Inc. |
379 |
| Cincinnati Financial Corporation |
375 |
| Nordonia Hills City School District |
373 |
| The Dispatch Printing Company |
366 |
| Applied Industrial Technologies, Inc. |
364 |
| Grange Mutual Casualty Company |
354 |
| Emerson Climate Technologies |
352 |
| TriHealth Information Systems |
350 |
| Shawnee State University |
346 |
| Mount Carmel West Hospital |
345 |
| MetroHealth System, Inc. |
344 |
| Marathon Petroleum Company |
343 |
| Hexion Specialty Chemicals |
342 |
| Roetzel & Andress |
342 |
| Capital University |
341 |
| PolyOne Corporation |
341 |
| The Lincoln Electric Company |
336 |
| City of Cincinnati |
333 |
| Ohio Department of Transportation |
332 |
| Kettering Medical Center Network |
328 |
| Cognis Corporation |
327 |
| PROforma Solution Ventures |
321 |
| The J. M. Smucker Company |
320 |
| City of Columbus, Ohio |
318 |
| O-I (Owens Illinois), Inc. |
318 |
| Swagelok Company |
314 |
| ProMedica Health System, Inc. |
312 |
| College of Mount St. Joseph |
303 |
| Marathon Ashland Petroleum LLC |
302 |
| Brush Engineered Materials Inc. |
301 |
| Health Alliance |
300 |
| Total Quality Logistics, Inc. |
300 |
| Nordson Corporation |
299 |
| Banta Publications Group |
297 |
| FirstMerit Corporation |
297 |
| Jo-Ann Stores, Inc. |
288 |
| Cincinnati State Technical and Community College |
286 |
| Ursuline College |
286 |
| Viox Services Inc |
286 |
| Moen Incorporated |
284 |
| Newark City Schools |
284 |
| Charter One Financial, Inc. |
282 |
| Worthington Industries |
281 |
| MTD Products Inc. |
278 |
| Crown Equipment Corporation |
278 |
| S.A. Comunale Co., Inc. |
277 |
| Westfield Insurance |
272 |
| Harland Financial Solutions |
272 |
| Summa Health System |
271 |
| Chiquita Brands International, Inc. |
270 |
| Ohio Environmental Protection Agency |
269 |
| Teradata Corporation |
269 |
| Hyland Software, Inc. |
267 |
| Cooper Tire & Rubber Company |
266 |
| Cox Ohio Publishing - Dayton Daily News |
266 |
| Givaudan Flavors Corporation |
265 |
| Heidelberg College |
261 |
| Roto-Rooter Group, Inc. |
259 |
| NetJets Inc. |
259 |
| Xavier University |
258 |
| Ashland University |
258 |
| Aultman Health Foundation |
256 |
| CONTECH Construction Products Inc. |
256 |
| NewPage Corporation |
256 |
| The Andersons, Inc. |
254 |
| Humility Of Mary Health Partners |
253 |
| Value City Furniture |
252 |
| Bath & Body Works |
251 |
| Safelite AutoGlass |
250 |
| South Eastern Ohio Voluntary Education Cooperative |
248 |
| Summerill Tube Corporation |
247 |
| Central Ohio Technical College |
245 |
| United Optical |
244 |
| OCLC Online Computer Library Center, Inc. |
243 |
| Malone University |
242 |
