| PUBLIC HEALTH FOUNDATION | $6,083,159 | $5,124,029 |
| EDWARD C MAZIQUE PARENT CHILD CENTER INC OF THE DISTRICT OF COLUMBIA | $5,254,362 | $5,119,571 |
| BLEXIT FOUNDATION INC | $7,449,259 | $5,114,569 |
| CITIZEN GUARDIAN INC | $5,176,275 | $5,109,403 |
| ECOLOGICAL SOCIETY OF AMERICA | $5,667,494 | $5,103,371 |
| NATIONAL CAPITAL POISON CENTER | $4,503,013 | $5,094,280 |
| RURAL CELLULAR ASSOCIATION INC | $5,002,955 | $5,084,508 |
| ORGANIC TRADE ASSOCIATION | $5,079,322 | $5,080,940 |
| AMERICAN TORT REFORM ASSOCIATION | $5,377,234 | $5,072,309 |
| ISRAEL PROJECT | $4,850,938 | $5,063,783 |
| US NAVY MEMORIAL FOUNDATION | $4,793,780 | $5,060,276 |
| BETTER BUSINESS BUREAU OF METROPOLITAN WASHINGTON DC | $5,354,878 | $5,048,457 |
| BEER INSTITUTE INC | $5,297,545 | $5,048,045 |
| AFTERSCHOOL ALLIANCE | $6,275,478 | $5,048,022 |
| CONSUMER DATA INDUSTRY ASSOCIATION | $5,238,262 | $5,044,386 |
| EARTHRIGHTS INTERNATIONAL INC | $5,608,648 | $5,044,019 |
| SURETY AND FIDELITY ASSOCIATION OF AMERICA | $5,180,428 | $4,982,126 |
| RAP INC | $3,106,872 | $4,981,940 |
| CONSORTIUM OF UNIVERSITIES OF THE WASHINGTON METROPOLITAN AREA | $4,918,853 | $4,977,152 |
| TEAMSTERS LOCAL UNION 639 | $5,419,490 | $4,972,564 |
| INTERNATIONAL WOMENS MEDIA FOUNDATION | $3,041,081 | $4,971,662 |
| SULGRAVE CLUB | $5,032,860 | $4,966,524 |
| NATIONAL CONFERENCE ON CITIZENSHIP | $6,855,946 | $4,956,886 |
| SAMARITAN INNS INC | $4,748,291 | $4,951,263 |
| NATIONAL FAIR HOUSING ALLIANCE | $5,878,151 | $4,945,595 |