| PACT INC | $123,687,011 | $122,927,767 |
| AMERICAN COLLEGE OF CARDIOLOGY FOUNDATION | $122,181,459 | $121,073,528 |
| WORLD RESOURCES INSTITUTE | $159,318,068 | $120,793,841 |
| AMERICAN BANKERS ASSOCIATION | $135,325,103 | $119,965,861 |
| CONSORTIUM FOR ELECTIONS AND POLITICAL PROCESS STRENGTHENING | $117,427,056 | $117,427,056 |
| AMERICAN ASSOCIATION FOR THE ADVANCEMENT OF SCIENCE | $116,504,513 | $112,879,812 |
| ASSOCIATED UNIVERSITIES INC | $109,665,661 | $112,681,676 |
| GREAT MINDS | $119,035,045 | $111,665,000 |
| NATIONAL RESTAURANT ASSOCIATION | $107,985,978 | $110,565,993 |
| AMERICAN ISRAEL PUBLIC AFFAIRS COMMITTEE | $133,892,601 | $109,829,047 |
| TRUTH INITIATIVE FOUNDATION | $57,705,985 | $109,295,633 |
| HOPEWELL FUND | $86,964,726 | $107,689,308 |
| WORLD LEARNING INC | $107,072,013 | $106,641,463 |
| COMMUNITY PARTNERSHIP FOR THE PREVENTION OF HOMELESSNESS | $118,122,977 | $105,106,284 |
| FRIENDSHIP PUBLIC CHARTER SCHOOL INC | $102,722,361 | $101,350,724 |
| NEA MEMBERS INSURANCE TRUST | $103,083,951 | $101,311,319 |
| FIRST BOOK | $95,484,650 | $101,137,707 |
| URBAN INSTITUTE | $126,697,654 | $99,287,627 |
| AMERICAN NEAR EAST REFUGEE AID | $100,306,038 | $98,190,337 |
| CHILDRENS RESEARCH INSTITUTE | $63,337,060 | $97,861,418 |
| NATIONAL FEDERATION OF INDEPENDENT BUSINESS INC | $97,191,251 | $96,579,388 |
| BIOTECHNOLOGY INNOVATION ORGANIZATION | $92,437,269 | $96,191,552 |
| MAJORITY FORWARD | $76,141,831 | $96,015,234 |
| BROOKINGS INSTITUTION | $103,852,338 | $94,913,486 |
| UNITED NATIONS FOUNDATION INC | $119,227,500 | $94,847,928 |