Data / Foundation grants / Mariposa Foundation Inc
Mariposa Foundation Inc: 41 grants to organizations, $5.2 million (tax year ended December 2024)
Mariposa Foundation Inc, a private foundation in Fort Lee, NJ, paid 41 grants to organizations totaling $5,215,000 in its tax year ended December 2024, according to its Form 990-PF filed with the IRS on November 6, 2025. The largest was $600,000 to American Museum Natural History in New York, NY for for donee's exempt purpose.
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- EIN
- 510170409
- Based in
- Fort Lee, NJ
- Assets
- $101,001,290
- Grants paid
- $5,215,000
- Tax year ended
- December 2024
Grants paid, tax year ended December 2024
From the Form 990-PF filed November 6, 2025, IRS object ID 202543109349101129. It reported $5,215,000 in grants paid; 41 grants to organizations are listed.
| Recipient | Location | Purpose | Cause | Amount | Source |
|---|---|---|---|---|---|
| American Museum Natural History | New York, NY | For donee's exempt purpose | Arts, culture and humanities | $600,000 | apps.irs.gov |
| American Civil Liberties Union | New York, NY | For donee's exempt purpose | $500,000 | apps.irs.gov | |
| Propublica | New York, NY | For donee's exempt purpose | $500,000 | apps.irs.gov | |
| International Rescue Committee | New York, NY | For donee's exempt purpose | International, foreign affairs and national security | $250,000 | apps.irs.gov |
| Natural Resources Defense Coun | New York, NY | For donee's exempt purpose | $250,000 | apps.irs.gov | |
| Neo Philanthrophy | New York, NY | For donee's exempt purpose | $250,000 | apps.irs.gov | |
| New York Presbyterian Hospital | New York, NY | For donee's exempt purpose | $200,000 | apps.irs.gov | |
| Planned Parenthood Federation | New York, NY | For donee's exempt purpose | Health care | $200,000 | apps.irs.gov |
| Everytown for Gun Safety | New York, NY | For donee's exempt purpose | $150,000 | apps.irs.gov | |
| Food Bank for New York City | New York, NY | For donee's exempt purpose | $150,000 | apps.irs.gov | |
| Hopewell Fund | Washington, DC | For donee's exempt purpose | Philanthropy, voluntarism and grantmaking foundations | $150,000 | apps.irs.gov |
| Ocean Conservancy | Washington, DC | For donee's exempt purpose | Environment | $130,000 | apps.irs.gov |
| Brady Center Prevent Gun Violence | Washington, DC | For donee's exempt purpose | $100,000 | apps.irs.gov | |
| Brown University | Providence, RI | For donee's exempt purpose | $100,000 | apps.irs.gov | |
| Center for Educational Innovation | New York, NY | For donee's exempt purpose | Education | $100,000 | apps.irs.gov |
| Center for Humane Technology | San Francisco, CA | For donee's exempt purpose | Science and technology | $100,000 | apps.irs.gov |
| City Harvest | New York, NY | For donee's exempt purpose | Food, agriculture and nutrition | $100,000 | apps.irs.gov |
| Doctors Without Borders | New York, NY | For donee's exempt purpose | $100,000 | apps.irs.gov | |
| Environmental Defense Fund | New York, NY | For donee's exempt purpose | Environment | $100,000 | apps.irs.gov |
| Make the Road New York | Brooklyn, NY | For donee's exempt purpose | Crime and legal-related | $100,000 | apps.irs.gov |
| Reproductive Freedom for All Foundation | Washington, DC | For donee's exempt purpose | $100,000 | apps.irs.gov | |
| SD Foundation | Washington, DC | For donee's exempt purpose | Philanthropy, voluntarism and grantmaking foundations | $100,000 | apps.irs.gov |
| Wildlife Conservation Society | Bronx, NY | For donee's exempt purpose | Animal-related | $100,000 | apps.irs.gov |
| Brooklyn Public Library | Brooklyn, NY | For donee's exempt purpose | Education | $75,000 | apps.irs.gov |
| Green City Force | Brooklyn, NY | For donee's exempt purpose | Human services | $75,000 | apps.irs.gov |
| Leap - Brooklyn Workforce | Brooklyn, NY | For donee's exempt purpose | $75,000 | apps.irs.gov | |
| Queens Public Library Foundation | Jamaica, NY | For donee's exempt purpose | $75,000 | apps.irs.gov | |
| Us Funds for Unicef | New York, NY | For donee's exempt purpose | $75,000 | apps.irs.gov | |
| Brennan Center for Justice | New York, NY | For donee's exempt purpose | $50,000 | apps.irs.gov | |
| Center for Popular Democracy | Brooklyn, NY | For donee's exempt purpose | $50,000 | apps.irs.gov | |
| Climate and Clean Energy Fund | Washington, DC | For donee's exempt purpose | $50,000 | apps.irs.gov | |
| New York Public Library | New York, NY | For donee's exempt purpose | $50,000 | apps.irs.gov | |
| Red Hook Initiative | Brooklyn, NY | For donee's exempt purpose | Human services | $50,000 | apps.irs.gov |
| Superhumans Ukraine | Jersey City, NJ | For donee's exempt purpose | $50,000 | apps.irs.gov | |
| World Central Kitchen | Washington, DC | For donee's exempt purpose | International, foreign affairs and national security | $50,000 | apps.irs.gov |
| Citymeals On Wheels | New York, NY | For donee's exempt purpose | Food, agriculture and nutrition | $15,000 | apps.irs.gov |
| Brooklyn Community Foundation | Brooklyn, NY | For donee's exempt purpose | Philanthropy, voluntarism and grantmaking foundations | $10,000 | apps.irs.gov |
| Gilder Lehrman Institute of American History | New York, NY | For donee's exempt purpose | Education | $10,000 | apps.irs.gov |
| Gramercy Park Block Association | New York, NY | For donee's exempt purpose | Arts, culture and humanities | $10,000 | apps.irs.gov |
| New York Hall of Science | Corona, NY | For donee's exempt purpose | Arts, culture and humanities | $10,000 | apps.irs.gov |
| Garden of Dreams Foundation | New York, NY | For donee's exempt purpose | Philanthropy, voluntarism and grantmaking foundations | $5,000 | apps.irs.gov |
Causes funded
From grants whose recipient has a cause.
| Cause | Granted |
|---|---|
| Arts, culture and humanities | $620,000 |
| International, foreign affairs and national security | $300,000 |
| Philanthropy, voluntarism and grantmaking foundations | $265,000 |
| Environment | $230,000 |
| Health care | $200,000 |
| Education | $185,000 |
| Human services | $125,000 |
| Food, agriculture and nutrition | $115,000 |
States funded
| Recipient state | Granted |
|---|---|
| New York | $4,285,000 |
| District of Columbia | $680,000 |
| Rhode Island | $100,000 |
| California | $100,000 |
| New Jersey | $50,000 |
Also on SpecStream
- Who funds arts, culture and humanities in New York
- Who funds international, foreign affairs and national security in New York
- Who funds philanthropy, voluntarism and grantmaking foundations in District of Columbia
- Who funds health care in New York
- Who funds education in New York
- Who funds environment in District of Columbia
Updated November 6, 2025. Read from IRS Form 990-PF e-file data. Public domain (U.S. government work). Grants are as each foundation reported them to the IRS on its Form 990-PF. Grants to individuals are left out. A grant has a cause only where the recipient's name and city match one organization in the IRS Business Master File, and the cause is that organization's NTEE major group. Free to reuse with credit to SpecStream under CC BY 4.0. Spot a wrong value? Write to [email protected] with the link to this page.