| HERITAGE ACTION FOR AMERICA | Washington | E01 Health Care | $12.7M | 10 |
| LITTLE SISTERS OF THE POOR OF WASHINGTON DC INC | Washington | P750 Human Services | $12.7M | 10 |
| ADVOCATES FOR YOUTH | Washington | — | $12.6M | 7 |
| SOCIETY FOR CARDIOVASCULAR ANGIOGRAPHY AND INTERVENTIONS FOUNDATION | Washington | — | $12.6M | 10 |
| DISTRICT NO1 - PACIFIC COAST DISTRICT MEBA | Washington | J40 Employment | $12.6M | 14 |
| ASIAN AMERICANS ADVANCING JUSTICE - AAJC INC | Washington | R20Z Civil Rights, Social Action & Advocacy | $12.6M | 7 |
| Our American Future Action | Washington | — | $12.6M | 0 |
| NATIONAL LINKS TRUST | Washington | A82 Arts, Culture & Humanities | $12.5M | 5 |
| RIGHTS AND RESOURCES INSTITUTE INC | Washington | C30 Environment | $12.5M | 11 |
| Earthworks | Washington | W06Z Public & Societal Benefit | $12.5M | 6 |
| TRANSITIONAL HOUSING CORPORATION | Washington | L20Z Housing & Shelter | $12.5M | 8 |
| THE ULI FOUNDATION | Washington | V34I Social Science | $12.5M | 2 |
| URGE UNITE FOR REPRODUCTIVE & GENDER EQUITY | Washington | R610 Civil Rights, Social Action & Advocacy | $12.4M | 4 |
| THE MODERN CLASSROOMS PROJECT INC | Washington | T30 Philanthropy, Voluntarism & Grantmaking Foundations | $12.4M | 11 |
| NATIONAL COMMUNITY REINVESTMENT COALITION INC | Washington | S020 Community Improvement & Capacity Building | $12.4M | 13 |
| DEMOCRACY FORWARD FOUNDATION | Washington | I83 Crime & Legal-Related | $12.4M | 9 |
| FOREST TRENDS ASSOCIATION | Washington | C36 Environment | $12.3M | 10 |
| AMERICAN LAND TITLE ASSOCIATION | Washington | S41 Community Improvement & Capacity Building | $12.3M | 12 |
| National Minority AIDS Council | Washington | G81Z Diseases, Disorders & Medical Disciplines | $12.3M | 8 |
| Civic Nation | Washington | B60 Education | $12.2M | 18 |
| GO2 For Lung Cancer | Washington | G12 Diseases, Disorders & Medical Disciplines | $12.2M | 13 |
| AYUDA INC | Washington | P840 Human Services | $12.2M | 6 |
| VOTEVETS ACTION FUND INC | Washington | — | $12.2M | 4 |
| INSTITUTE FOR GOVERNANCE AND SUSTAINABLE DEVELOPMENT | Washington | Q20 International, Foreign Affairs & National Security | $12.2M | 7 |
| ACADEMY OF HOPE ADULT PUBLIC CHARTER SCHOOL | Washington | — | $12.2M | 4 |
| THE PUBLIC HEALTH FOUNDATION | Washington | — | $12.1M | 10 |
| CLEAN ENERGY BUYERS ASSOCIATION | Washington | S41 Community Improvement & Capacity Building | $12.1M | 8 |
| NATIONAL IMMIGRATION LAW CENTER | Washington | R20 Civil Rights, Social Action & Advocacy | $12.1M | 7 |
| ASSOCIATION OF AMERICAN UNIVERSITIES INC | Washington | B99Z Education | $12.1M | 10 |
| FRANKFURT ZOOLOGICAL SOCIETY - US INC | Washington | D30 Animal-Related | $12.1M | 1 |
| American Coatings Association Inc | Washington | — | $12.1M | 9 |
| LEVINE MUSIC INC | Washington | A6E0 Arts, Culture & Humanities | $12.1M | 6 |
| NATIONAL ASSOCIATION OF CHILDREN'S HOSPITALS INC | Washington | — | $12.1M | 11 |
| FINANCIAL SERVICES INSTITUTE INC | Washington | S41 Community Improvement & Capacity Building | $12.1M | 8 |
| ISADORE & BERTHA GUDELSKY FAMILY FND INC C/O ARNOLD & PORTER KAYE SCHOLER LLP | Washington | — | $12.1M | 0 |
| ASSOCIATION OF UNIVERSITY TECHNOLOGY MANAGERS INC | Washington | — | $12M | 8 |
| WASHINGTON CENTER FOR EQUITABLE GROWTH INC | Washington | V22 Social Science | $12M | 9 |
| AMERICAN ASSOCIATION OF COLLEGIATE REGISTRARS AND ADMISSION OFFICERS | Washington | B03 Education | $11.9M | 7 |
| ECONOMIC POLICY INSTITUTE | Washington | V22F Social Science | $11.9M | 7 |
| NATIONAL COLLEGE ATTAINMENT NETWORK | Washington | B99 Education | $11.9M | 9 |
| POLICE EXECUTIVE RESEARCH FORUM | Washington | I60E Crime & Legal-Related | $11.8M | 7 |
| HIP HOP CAUCUS EDUCATION FUND | Washington | O51 Youth Development | $11.8M | 8 |
| MALARIA NO MORE FUND | Washington | T30 Philanthropy, Voluntarism & Grantmaking Foundations | $11.8M | 10 |
| INTERNATIONAL DAIRY FOODS ASSOCIATION | Washington | — | $11.8M | 8 |
| NATIONAL INDIAN HEALTH BOARD | Washington | — | $11.8M | 8 |
| THE CENTER FOR EDUCATION REFORM | Washington | A33Z Arts, Culture & Humanities | $11.7M | 8 |
| Population Reference Bureau Inc | Washington | V250 Social Science | $11.7M | 9 |
| INTEGRATED DESIGN ELECTRONICS ACADEMY PUBLIC CHARTER SCHOOL | Washington | B99P Education | $11.7M | 6 |
| NATIONAL CENTER FOR PUBLIC POLICY RESEARCH | Washington | — | $11.7M | 5 |
| American Iron and Steel Institute | Washington | — | $11.7M | 8 |
