| The Concord Fund | | program funder | 2 |
| ALLIANCE FOR AUTOMOTIVE INNOVATION | WASHINGTON, DC | program funder | 1 |
| AMERICAN ACTION NETWORK INC | WASHINGTON, DC | program funder | 1 |
| AMERICAN ENERGY ALLIANCE | WASHINGTON, DC | program funder | 1 |
| AMERICAN EXCEPTIONALISM INSTITUTE INC | ALEXANDRIA, VA | program funder | 1 |
| AMERICAN HEALTH CARE ASSOCIATION AND SUBSIDIARY | WASHINGTON, DC | program funder | 1 |
| AMERICAN ISRAEL PUBLIC AFFAIRS COMMITTEE | WASHINGTON, DC | program funder | 1 |
| AMERICAN LEADERSHIP FUND | WASHINGTON, DC | program funder | 1 |
| AMERICAN PROPERTY CASUALTY INSURANCE ASSOCIATION | CHICAGO, IL | program funder | 1 |
| AMERICAN PROPERTY OWNERS ALLIANCE | WASHINGTON, DC | program funder | 1 |
| AMERICAN PROSPERITY GROUP INC | | program funder | 1 |
| APRICITY FOUNDATION | | program funder | 1 |
| ARDLEIGH IMPACT CORP | SPRINGFIELD, VA | program funder | 1 |
| ATLAS ECONOMIC RESEARCH FOUNDATION | ARLINGTON, VA | program funder | 1 |
| American Advancement | | program funder | 1 |
| BEND THE ARC-A JEWISH PARTNERSHIP FOR JUSTICE | NEW YORK, NY | program funder | 1 |
| BUSINESS ROUNDTABLE INC | WASHINGTON, DC | program funder | 1 |
| CAMPBELL FAMILY FOUNDATION | WILMETTE, IL | program funder | 1 |
| CHIAVACCI FAMILY FOUNDATION INC | CORAL GABLES, FL | program funder | 1 |
| CRONK FAMILY FOUNDATION | NAPLES, FL | program funder | 1 |
| Cedar Innovation Foundation Inc | | program funder | 1 |
| DANIEL P AND ANNETTE B GORDON FOUNDATION | HOUSTON, TX | program funder | 1 |
| DAVID AND ANNETTE JORGENSEN | PORTOLA VALLY, CA | program funder | 1 |
| DAVMARN FOUNDATION | LOS ANGELES, CA | program funder | 1 |
| DETTMER FAM FOUNDATION TR | PALM BEACH GARDENS, FL | program funder | 1 |