| IFF | $42,753,567 | $40,041,254 |
| CHICAGO LIGHTHOUSE FOR PEOPLE WHO ARE BLIND OR VISUALLY IMPAIRED | $37,019,947 | $39,905,365 |
| MORTON ARBORETUM | $28,464,414 | $39,708,822 |
| ADA S MCKINLEY COMMUNITY SERVICES INC | $39,785,013 | $39,628,790 |
| ADLER UNIVERSITY | $40,217,836 | $39,585,521 |
| WAYNE-WHITE COUNTIES ELECTRIC COOPERATIVE INC | $45,434,530 | $39,579,286 |
| JEWISH CHILD AND FAMILY SERVICES | $38,892,565 | $39,284,369 |
| AMERICAN HEALTH INFORMATION MANAGEMENT ASSOCIATION | $30,880,402 | $39,201,396 |
| FOX VALLEY LABORERS HEALTH AND WELFARE FND | $42,726,216 | $39,047,338 |
| RR DONNELLEY AND SONS CO POST RETIREMENT MEDICAL BENEFIT TRUST 22-05849 | $29,804,201 | $38,789,428 |
| NORRIS ELECTRIC COOPERATIVE | $41,106,281 | $38,696,559 |
| CHICAGO CONVENTION AND TOURISM BUREAU | $34,563,806 | $38,573,638 |
| ACADEMY OF NUTRITION AND DIETETICS | $39,278,888 | $38,416,719 |
| GREENVILLE COLLEGE | $41,057,701 | $38,374,898 |
| NATIONAL ASSOCIATION OF BOARDS OF PHARMACY | $39,888,069 | $38,105,567 |
| PLANNED PARENTHOOD OF ILLINOIS | $35,151,669 | $37,795,186 |
| ARLINGTON OF NAPLES | $24,900,691 | $37,691,531 |
| ROCKFORD UNIVERSITY | $37,742,717 | $37,570,754 |
| COMMUNITY LIVING OPTIONS INC | $38,098,792 | $37,473,873 |
| LINCOLN PARK ZOOLOGICAL SOCIETY | $51,352,751 | $37,391,439 |
| INDIVIDUAL ADVOCACY GROUP INC | $41,020,130 | $37,383,739 |
| SHELBY ELECTRIC COOPERATIVE | $37,349,704 | $37,349,704 |
| VNA HEALTH CARE | $37,494,812 | $37,001,007 |
| HEALTH RESEARCH AND EDUCATIONAL TRUST | $34,877,975 | $36,616,485 |
| ILLINOIS COLLEGE OF OPTOMETRY | $36,498,150 | $36,158,154 |