RTW Foundation concentrates its giving in large, targeted grants to university-based research and academic institutions, with a strong emphasis on biomedical and medical school support. A majority of funding flows to elite universities and international academic partners, and the foundation also uses donor-advised/pass-through vehicles for major contributions. Grants are few in number but sizable, and the foundation shows willingness to fund repeat institutional grantees.
Concentrated, high-dollar giving: a small number of large grants (including a very large DAF contribution), repeat funding to select university medical centers, and occasional support for international academic partners.
RTW Foundation’s most distinctive pattern is its concentration of large, targeted support for biomedical research and rare disease development, alongside a smaller but visible New York City health equity portfolio. In the recent grants list, the single largest award was a $1.5 million donor-advised fund contribution to National Philanthropic Donor Advised Fund, which stands out as a major pass-through philanthropic vehicle rather than a direct operating grant. Direct institutional support is also substantial: RTW Foundation gave $374,999 to The Trustees of Columbia University in the City of New York for general support and $238,000 to Washington University School of Medicine for general support. The foundation’s giving reaches across universities, medical centers, and research organizations, with repeat funding to academic and clinical institutions appearing in multiple years. It also funds specialized nonprofit work, including a $150,500 general support grant to Rare Village Foundation. Alongside this research-oriented activity, RTW Foundation maintains programmatic grantmaking in New York City through community grants focused on health equity, community health, and access to care. The overall pattern is one of relatively few grants, each tied to specific institutional or community purposes, with substantial amounts often directed to research-intensive partners.
Biomedical and rare disease research sit at the center of RTW Foundation’s grantmaking. It gave $150,000 to Leland Stanford Junior University for general support and $150,000 to The Regents of the University of California Los Angeles for general support, both consistent with university-based scientific work. The foundation also backed Boston Children’s Hospital Corporation with $150,000 for general support, showing that its medical research support is not limited to universities alone. Its New York City health equity work is another clear lane. RTW Foundation’s community grants are aimed at local organizations that strengthen healthcare access and serve underserved populations in New York City. Recent grants include $100,000 to Razom for general support and $50,013 to Hunts Point Alliance for Children for general support. The foundation also supports STEM education and mentoring. BioEYES received $100,000 for general support, aligning with RTW Foundation’s hands-on science and youth mentoring activities in New York City.
$2.7M
$72.3M
$548K
$4.5M
Most grants fall between $3K and $71K, with a median of $31K.
25th Percentile
$3K
Median
$31K
75th Percentile
$71K
Top 5 recipient countries by grant volume for Rtw Foundation.
| Rank | Country | Grants | Total | Share |
|---|---|---|---|---|
| 1 | United StatesDomestic | 105 | $6.4M | 93.8% |
| 2 | Australia | 4 |
Sign up for a free Kindora account to access AI-generated insights into this funder's giving patterns, decision-makers, and fit signals.
Get Started FreeFree Kindora accounts unlock side-by-side comparisons with foundations that share this funder's focus areas and giving profile.
Get Started FreeRegístrate gratis para ver qué tan bien se adapta tu organización sin fines de lucro a este financiador, obtener un pitch generado por IA y descubrir fundaciones similares.
Notable grantees: Washington University School of Medicine, Columbia University (The Trustees of Columbia University), University of Queensland North America, National Philanthropic Donor Advised Fund, Rare Village Foundation
RTW Foundation’s grant sizes are wide-ranging but skew toward substantial awards: the typical grant sits at a $30,500 median, with the 25th percentile at $2,530 and the 75th percentile at $71,250. The recent-grants list shows both very large pass-through gifts and repeated institutional support over multiple years, especially to research universities and medical institutions. The foundation is not an individual-giving funder and does not make program-related investments. Its funding also includes donor-advised and pass-through vehicles, which suggests some grants move through intermediaries rather than only directly to operating nonprofits.
Most of RTW Foundation’s grants land in the United States, which accounts for 105 recent grants. New York is the top giving state by grant count, and 50% of grants go to recipients in the HQ state. Outside the U.S., the recipient list includes Australia, Canada, Switzerland, and the United Kingdom, each with a small number of grants. Recent recipient cities include New York, Bronx, Boston, St Louis, Los Angeles, Dallas, Chapel Hill, London, Kingston, and Sydney.
RTW Foundation funds biomedical and medical school research, rare disease research and treatment development, and New York City health equity work. Recent grants also support STEM mentoring and science education in New York City, showing a mix of research, community health, and youth science exposure.
Yes. Its typical grant size is $30,500 median, with a 75th percentile of $71,250. Recent examples go much higher, including a $1.5 million donor-advised fund contribution and multiple $150,000 grants to research and medical institutions.
New York is the top state by grant count, and 50% of grants go to recipients in New York. The grant recipient list also includes other U.S. locations such as Boston, St Louis, Los Angeles, Dallas, Chapel Hill, and Bronx, plus a small number of international recipients.
The foundation’s named programs list several areas that do not accept unsolicited applications, including the community health equity grant programs in New York City and the BioQuest STEM programs. Its rare disease programs are described as grant and strategic support for research teams, families, and advocacy organizations, without an open application process stated.
Yes. The recent grants list includes repeat support for institutions such as Washington University School of Medicine, The Trustees of Columbia University in the City of New York, the University of North Carolina at Chapel Hill, Analysis Group, and Foundation for the National Institutes of Health.
2025
Source: IRS Form 990-PF, fiscal year 2025.
| $184K |
3.6% |
| 3 | Canada | 1 | $150K | 0.9% |
| 4 | United Kingdom | 1 | $150K | 0.9% |
| 5 | Switzerland | 1 | $2K | 0.9% |
Recipient country reflects the grantee's headquarters per IRS 990-PF and Schedule F filings, not the program's implementation country.
Most recent grants reported to the IRS.
| Recipient | Location | Amount | Year | Purpose |
|---|---|---|---|---|
| National Philanthropic Donor Advised Fund - DAF contribution | Jenkintown, PA | $1,500,000 | 2025 | General Support |
| Rare Village Foundation | McKinney, TX | $150,500 | 2025 | General Support |
| Boston Childrens Hospital Corporation | Boston, MA | $150,000 | 2025 | General Support |
| Washington University School of Medicine | St Louis, MO | $150,000 | 2025 | General Support |
| University of North Carolina at Chapel Hill | Chapel Hill, NC | $149,952 | 2025 | General Support |
| AIRnyc | Bronx, NY | $50,000 | 2025 | General Support |
| Montefiore Medical Center | Bronx, NY | $50,000 | 2025 | General Support |
| Mexican Coalition for the Empowerment of Youth & Families | Bronx, NY | $50,000 | 2025 | General Support |
| Hamilton-Madison House | New York, NY | $50,000 | 2025 | General Support |
| Arete Education | Bronx, NY | $50,000 | 2025 | General Support |
| RaisingHealth Partners | Brooklyn, NY | $50,000 | 2025 | General Support |
| Exodus Transitional Community | New York, NY | $50,000 | 2025 | General Support |
| Mixteca Organization Inc | Brooklyn, NY | $50,000 | 2025 | General Support |
| Community Health Action of Staten Island | Staten Island, NY | $50,000 | 2025 | General Support |
| East Harlem Health Outreach Partnership | New York, NY | $50,000 | 2025 | General Support |
| BioBus Inc | New York, NY | $35,000 | 2025 | General Support |
| Saving Mothers | New York, NY | $25,000 | 2025 | General Support |
| Rare Village Foundation | McKinney, TX | $16,259 | 2025 | General Support |
| The American Society | Stamford, CT | $5,000 | 2025 | General Support |
| NYC Marathon | New York, NY | $2,960 | 2025 | General Support |
| The GivenGain Foundation | 18 | $1,500 | 2025 | General Support |
| Sarcoma Foundation of America | Damascus, MD | $1,400 | 2025 | General Support |
| The American Society | Stamford, CT | $1,200 | 2025 | General Support |
| World Connect Inc | New York, NY | $500 | 2025 | General Support |
| NAAAP NY | New York, NY | $500 | 2025 | General Support |
| Pancreatic Cancer Action Network | Manhattan Beach, CA | $300 | 2025 | General Support |
| Memorial Sloan Kettering Cancer Center | New York, NY | $250 | 2025 | General Support |
| Tunnel to Towers | Staten Island, NY | $210 | 2025 | General Support |
| Memorial Sloan Kettering Cancer Center | New York, NY | $200 | 2025 | General Support |
| Michael J Fox | New York, NY | $100 | 2025 | General Support |
| The University of Queensland North America | Washington, DC | $150,177 | 2024 | General Support |
| The Regents of the University of California on behalf of its San Francisco | San Francisco, CA | $150,000 | 2024 | General Support |
| The University of Texas Southwestern Medical Center | Dallas, TX | $150,000 | 2024 | General Support |
| Research Institute at Nationwide Children's Hospital | Columbus, OH | $150,000 | 2024 | General Support |
| Queen's University at Kingston | Kingston, On | $150,000 | 2024 | General Support |
| University College London | London | $149,954 | 2024 | General Support |
| Foundation for the National Institute of Health | Bethesda, MD | $102,500 | 2024 | General Support |
| BioEYES | New York, NY | $100,000 | 2024 | General Support |
| University of Sydney | — | $98,492 | 2024 | General Support |
| Weill Cornell Medicine | New York, NY | $50,000 | 2024 | General Support |
| BioBus | New York, NY | $50,000 | 2024 | General Support |
| Mixteca | Brooklyn, NY | $50,000 | 2024 | General Support |
| Harlem United Community Aids Center Inc | new York, NY | $50,000 | 2024 | General Support |
| Academy of Medical and Public Health Services (dba RaisingHealth Partners) | Brooklyn, NY | $50,000 | 2024 | General Support |
| Razom | New York, NY | $50,000 | 2024 | General Support |
| Hamilton-Madison House | New York, NY | $50,000 | 2024 | General Support |
| East Harlem Health Outreach Partnership (EHHOP) | New York, NY | $50,000 | 2024 | General Support |
| Rutgers | Newark, NJ | $36,000 | 2024 | General Support |
| Murdoch University | We | $22,108 | 2024 | General Support |
| University of Utah | Salt Lake City, UT | $20,000 | 2024 | General Support |
General Support
Boston Childrens Hospital Corporation
$150,000General Support
Washington University School of Medicine
$150,000General Support
University of North Carolina at Chapel Hill
$149,952General Support
General Support
Arete Education
$50,000General Support
RaisingHealth Partners
$50,000General Support
East Harlem Health Outreach Partnership
$50,000General Support
Saving Mothers
$25,000General Support
The American Society
$5,000General Support
NYC Marathon
$2,960General Support
The GivenGain Foundation
$1,500General Support
The American Society
$1,200General Support
NAAAP NY
$500General Support
Memorial Sloan Kettering Cancer Center
$250General Support
Memorial Sloan Kettering Cancer Center
$200General Support
Michael J Fox
$100General Support
The University of Queensland North America
$150,177General Support
The Regents of the University of California on behalf of its San Francisco
$150,000General Support
Research Institute at Nationwide Children's Hospital
$150,000General Support
Queen's University at Kingston
$150,000General Support
University College London
$149,954General Support
BioEYES
$100,000General Support
University of Sydney
$98,492General Support
Weill Cornell Medicine
$50,000General Support
Mixteca
$50,000General Support
Harlem United Community Aids Center Inc
$50,000General Support
General Support
East Harlem Health Outreach Partnership (EHHOP)
$50,000General Support
Rutgers
$36,000General Support
Murdoch University
$22,108General Support
University of Utah
$20,000General Support