| SOCIETY OF INDUSTRIAL AND OFFICE REALTORS | $7,108,999 | $7,292,488 |
| ACRONYM | $9,452,446 | $7,264,478 |
| BECKET FUND | $7,480,239 | $7,263,373 |
| 1800 MASSACHUSETTS AVENUE CORP | $53,596 | $7,247,075 |
| INTERSTATE NATURAL GAS ASSN OF AMERICA | $8,710,446 | $7,245,308 |
| NATIONAL NETWORK TO END DOMESTIC VIOLENCE INC | $7,252,657 | $7,239,200 |
| AMERICAN PSYCHIATRIC ASSOCIATION FOUNDATION | $4,987,609 | $7,239,083 |
| PARTNERSHIP TO FIGHT CHRONIC DISEASE | $6,818,977 | $7,225,416 |
| FORMER PLAYER LABOR-MANAGEMENT COOPERATION COMMITTEE TRUST | $8,153,890 | $7,177,989 |
| AMERICAN SHORT LINE AND REGIONAL RAILROAD ASSOCIATION | $6,776,310 | $7,176,208 |
| DISTRICT OF COLUMBIA PROMISE NEIGHBORHOOD INITIATIVE INC | $6,883,179 | $7,162,155 |
| CENTER FOR DEMOCRACY AND TECHNOLOGY | $9,330,166 | $7,161,858 |
| LINKS FOUNDATION INCORPORATED | $8,297,917 | $7,159,915 |
| ASSOCIATION OF AMERICAN GEOGRAPHERS | $7,413,539 | $7,153,180 |
| PRISON FELLOWSHIP INTERNATIONAL | $7,978,900 | $7,143,348 |
| NATIONAL LGBTQ TASK FORCE | $15,931,636 | $7,139,237 |
| HOUSE MAJORITY FORWARD | $8,291,294 | $7,128,831 |
| INTERNATIONAL SCHOOL OF BELGRADE INC | $8,148,630 | $7,125,931 |
| WASHINGTON PERFORMING ARTS SOCIETY | $7,624,559 | $7,115,344 |
| ISRAEL ON CAMPUS COALITION | $9,334,281 | $7,038,239 |
| COUNCIL OF THE GREAT CITY SCHOOLS | $6,844,016 | $7,015,881 |
| NATIONAL ASSOCIATION OF CRIMINAL DEFENSE LAWYERS INC | $7,187,316 | $7,003,428 |
| GLOBAL INTEGRITY | $3,213,858 | $7,003,064 |
| NATIONAL ASSOCIATION OF CLEAN WATER AGENCIES | $7,274,735 | $7,001,779 |
| FAIR LABOR ASSOCIATION | $7,570,941 | $7,001,605 |