| ALZHEIMERS DRUG DISCOVERY FOUNDATION | NEW YORK, NY | program funder | 2 |
| BRIGHTFOCUS FOUNDATION | CLARKSBURG, MD | program funder | 2 |
| GATES FOUNDATION | SEATTLE, WA | large program funder | 2 |
| JOHNS HOPKINS UNIVERSITY | BALTIMORE, MD | program funder | 2 |
| AARON COPLAND FUND FOR MUSIC INC | NEW YORK, NY | program funder | 1 |
| ADLER FAMILY FOUNDATION INC | BETHESDA, MD | program funder | 1 |
| ADRIAN M AND DORIS K PEARSALL FAMILY FOUNDATION INC | NEWPORT, RI | program funder | 1 |
| ALLIANCE FOR REGENERATIVE MEDICINE | WASHINGTON, DC | program funder | 1 |
| ALZHEIMERS DISEASE AND RELATED DISORDERS ASSOCIATION INC | CHICAGO, IL | program funder | 1 |
| AMERICAN ASSOCIATION FOR DENTAL ORAL AND CRANIOFACIAL RESEARCH | ALEXANDRIA, VA | program funder | 1 |
| AMERICAN ASSOCIATION FOR THE ADVANCEMENT OF SCIENCE | WASHINGTON, DC | program funder | 1 |
| AMERICAN AUTOIMMUNE RELATED DISEASES ASSOCIATION | CLINTON TWP, MI | program funder | 1 |
| AMERICAN KENNEL CLUB CANINE HEALTH FOUNDATION INC | RALEIGH, NC | program funder | 1 |
| AMERICAN SOCIETY FOR BIOCHEMISTRY AND MOLECULAR BIOLOGY INC | ROCKVILLE, MD | program funder | 1 |
| AMERICAN SOCIETY OF HUMAN GENETICS | ROCKVILLE, MD | program funder | 1 |
| AMERICAN SOCIETY OF TROPICAL MEDICINE AND HYGIENE | ARLINGTON, VA | program funder | 1 |
| AMYOTROPHIC LATERAL SCLEROSIS ASSN | SAINT PAUL, MN | program funder | 1 |
| ANDREWS FIREFLY FUND | AUSTIN, TX | program funder | 1 |
| ANN AND ROBERT H LURIE FOUNDATION | CHICAGO, IL | program funder | 1 |
| ANN B AND THOMAS L FRIEDMAN FAMILY FOUNDATION LTD | CHICAGO, IL | program funder | 1 |
| ANNE WOJCICKI FOUNDATION | LOS ALTOS, CA | program funder | 1 |
| ANSWER ALS | NEW ORLEANS, LA | program funder | 1 |
| ARMED FORCES COMMUNICATIONS AND ELECTRONICS ASSOCIATION | ALEXANDRIA, VA | program funder | 1 |
| ARTHRITIS FOUNDATION INC | ATLANTA, GA | program funder | 1 |
| BERGER FAMILY FOUNDATION INC | NEW YORK, NY | program funder | 1 |