| DIETRICH AMERICAN FOUNDATION | CHESTER SPRING, PA | program funder | 2 |
| Dallas Morse Coors Foundation for the Performing Arts | | program funder | 2 |
| MAX & VICTORIA DREYFUS FOUNDATION | WASHINGTON, DC | program funder | 2 |
| MORRIS AND GWENDOLYN CAFRITZ FOUNDATION | WASHINGTON, DC | program funder | 2 |
| NORA ROBERTS FOUNDATION INC | GLENN DALE, MD | large program funder | 2 |
| S & R FOUNDATION | WASHINGTON, DC | program funder | 2 |
| SAMI AND ANNIE TOTAH FAMILY FOUNDATION | BETHESDA, MD | program funder | 2 |
| SHUBERT FOUNDATION INC | NEW YORK, NY | program funder | 2 |
| STUDIO IN A SCHOOL ASSOCIATION | NEW YORK, NY | program funder | 2 |
| THE ROBERT P AND ARLENE R KOGOD FAMILY FOUNDATION | ARLINGTON, VA | program funder | 2 |
| ABDOLHOSSEIN AND GUITTY EJTEMAI FOUNDATION | VIENNA, VA | program funder | 1 |
| ACT FOR ALEXANDRIA | ALEXANDRIA, VA | program funder | 1 |
| ADELE M THOMAS CHARITABLE FOUNDATION INC | FALLS CHURCH, VA | program funder | 1 |
| ADLER FAMILY FOUNDATION INC | BETHESDA, MD | program funder | 1 |
| ALEXANDER BODINI FOUNDATION | NEW YORK, NY | program funder | 1 |
| ALFREDO & ADA CAPITANINI FOUNDATION | CHICAGO, IL | program funder | 1 |
| ALICE SHAVER FOUNDATION | WILLIAMSTOWN, MA | program funder | 1 |
| ALISANN AND TERRY COLLINS FOUNDATION | ARLINGTON, VA | program funder | 1 |
| ANDREAS FAMILY FOUNDATION | DULLES, VA | program funder | 1 |
| ANDREW W MELLON FOUNDATION | NEW YORK, NY | large program funder | 1 |
| ARON FAMILY FOUNDATION | CHEVY CHASE, MD | program funder | 1 |
| AWA FAMILY FOUNDATION | THE PLAINS, VA | program funder | 1 |
| BAKER MERINE FAMILY FOUNDATION INC | BETHESDA, MD | program funder | 1 |
| BLACKSTONE CHARITABLE FOUNDATION | NEW YORK, NY | program funder | 1 |
| BLOOMBERG FAMILY FOUNDATION INC | NEW YORK, NY | program funder | 1 |