| TRUSTAFRICA | Washington | Q30 International, Foreign Affairs & National Security | $8.5M | 2 |
| Out of Home Advertising Association of America | Washington | — | $8.5M | 6 |
| National Council of University Research Administrators | Washington | — | $8.5M | 13 |
| ACCOUNTABLEUS | Washington | R40 Civil Rights, Social Action & Advocacy | $8.5M | 9 |
| National Network to End Domestic Violence Inc | Washington | O20 Youth Development | $8.5M | 9 |
| THE PULMONARY HYPERTENSION ASSOCIATION INC | Washington | G43 Diseases, Disorders & Medical Disciplines | $8.5M | 7 |
| PROJECT ON GOVERNMENT OVERSIGHT INC | Washington | W20Z Public & Societal Benefit | $8.5M | 7 |
| SMALL ENTERPRISE ASSISTANCE FUNDS | Washington | S122 Community Improvement & Capacity Building | $8.5M | 4 |
| ETHICS AND PUBLIC POLICY CENTER INC | Washington | W06Z Public & Societal Benefit | $8.4M | 8 |
| GUARDIANORG FOUNDATION | Washington | A01 Arts, Culture & Humanities | $8.4M | 3 |
| COMMON CAUSE | Washington | — | $8.4M | 8 |
| REGISTER AMERICA | Washington | — | $8.4M | 0 |
| ADVOCATES FOR YOUTH | Washington | — | $8.4M | 7 |
| PUBLIC CITIZEN INC | Washington | W019 Public & Societal Benefit | $8.4M | 9 |
| THE MIDDLE EAST INSTITUTE | Washington | Q052 International, Foreign Affairs & National Security | $8.4M | 10 |
| CERTIFIED FINANCIAL PLANNER BOARD OF STANDARDS CENTER FOR FINANCIAL PLANNING | Washington | S41 Community Improvement & Capacity Building | $8.4M | 12 |
| CENTER FOR THE STUDY OF SOCIAL POLICY | Washington | W99 Public & Societal Benefit | $8.4M | 11 |
| FOR OUR FUTURE ACTION FUND | Washington | — | $8.4M | 6 |
| AMERICAN IMMUNIZATION REGISTRY ASSOCIATION | Washington | B02 Education | $8.4M | 6 |
| AMERICAN SOCIOLOGICAL ASSOCIATION | Washington | V21C Social Science | $8.4M | 8 |
| THE LEAPFROG GROUP | Washington | E80 Health Care | $8.4M | 8 |
| THE REPORTERS COMMITTEE FOR FREEDOM OF THE PRESS | Washington | — | $8.4M | 8 |
| THE SENTENCING PROJECT | Washington | — | $8.3M | 6 |
| PARTNERS FOR THE COMMON GOOD | Washington | S30 Community Improvement & Capacity Building | $8.3M | 5 |
| ENVIRONMENTAL INVESTIGATION AGENCY | Washington | Q195 International, Foreign Affairs & National Security | $8.3M | 8 |
| BUSINESS EXECUTIVES FOR NATIONAL SECURITY | Washington | Q430 International, Foreign Affairs & National Security | $8.3M | 8 |
| HOWARD UNIVERSITY MIDDLE SCHOOL OF MATHEMATICS & SCIENCE | Washington | B29 Education | $8.3M | 4 |
| AMERICAN IMMIGRATION COUNCIL | Washington | — | $8.3M | 6 |
| NATIONAL BUSINESS OFFICERS ASSOCIATION INC | Washington | A99 Arts, Culture & Humanities | $8.3M | 6 |
| DC HEBREW LANGUAGE CHARTER SCHOOL | Washington | B29 Education | $8.3M | 3 |
| AMERICA VOTES EDUCATION FUND | Washington | R40 Civil Rights, Social Action & Advocacy | $8.3M | 2 |
| THE REAL ESTATE ROUNDTABLE INC | Washington | — | $8.3M | 6 |
| EARLY CHILDHOOD ACADEMY PUBLIC CHARTER SCHOOL | Washington | B29 Education | $8.3M | 6 |
| JEWISH INSTITUTE FOR NATIONAL SECURITY OF AMERICA | Washington | Q400 International, Foreign Affairs & National Security | $8.3M | 7 |
| FRIENDS OF THE NATIONAL WORLD WAR II MEMORIAL INC | Washington | A128 Arts, Culture & Humanities | $8.3M | 2 |
| INSTITUTE FOR THE STUDY OF WAR INC | Washington | B05 Education | $8.2M | 6 |
| JUSTICE IN AGING | Washington | — | $8.2M | 6 |
| Reagan-Udall Foundation for the Food and Drug Administration Inc | Washington | — | $8.2M | 7 |
| NATIONAL QUALITY FORUM | Washington | E05 Health Care | $8.2M | 12 |
| CENTER FOR CLIMATE INTEGRITY | Washington | C05 Environment | $8.2M | 6 |
| AMERICAN PSYCHIATRIC ASSOCIATION FOUNDATION | Washington | F032 Mental Health & Crisis Intervention | $8.2M | 5 |
| CARING FOR MILITARY FAMILIES THE ELIZABETH DOLE FOUNDATION | Washington | W30 Public & Societal Benefit | $8.2M | 7 |
| THE NORMAN R RALES AND RUTH RALES FOUNDATION | Washington | T20 Philanthropy, Voluntarism & Grantmaking Foundations | $8.2M | 2 |
| Medical Device Manufacturers Association | Washington | — | $8.2M | 6 |
| INSTITUTE FOR LOCAL SELF RELIANCE | Washington | S050 Community Improvement & Capacity Building | $8.2M | 8 |
| INSTITUTE OF TRANSPORTATION ENGINEERS INC | Washington | U40C Science & Technology | $8.2M | 6 |
| THEODORE ROOSEVELT CONSERVATION PARTNERSHIP INC | Washington | D30 Animal-Related | $8.2M | 11 |
| INTERSTATE NATURAL GAS ASSN OF AMERICA | Washington | — | $8.2M | 9 |
| LEAGUE OF WOMEN VOTERS OF THE UNITED STATES | Washington | — | $8.1M | 9 |
| ZETA PHI BETA SORORITY INC | Washington | — | $8.1M | 2 |
