Largest private foundations in Puerto Rico
| # | Foundation | City | Focus area | Total assets |
|---|---|---|---|---|
| 1 | Katherinejames Foundation | Dorado | Philanthropy, Voluntarism & Grantmaking Foundations | $63.6 million |
| 2 | Mule Family Foundation | Dorado | Philanthropy, Voluntarism & Grantmaking Foundations | $31.2 million |
| 3 | James And Barbara Cimino Foundation Inc | San Juan | Philanthropy, Voluntarism & Grantmaking Foundations | $27.2 million |
| 4 | Ponce Health Sciences Education Foundation Inc | Mercedita | Philanthropy, Voluntarism & Grantmaking Foundations | $20.8 million |
| 5 | Fideicomiso Jose Ramon Alvarez- Rodriguez & Gloria Figueras-Suro | San Juan | Religion-Related | $15.4 million |
| 6 | Hogar Manuel Mediavilla Negron Inc | Humacao | Housing & Shelter | $12.7 million |
| 7 | Fundacion Triple-S Inc | San Juan | Public Safety, Disaster Preparedness & Relief | $4.5 million |
| 8 | Harvey Foundation Inc | San Juan | Not listed | $3.9 million |
| 9 | Teri Ijeoma Family Foundation | Bayamon | Philanthropy, Voluntarism & Grantmaking Foundations | $3.8 million |
| 10 | William And Lisa McGahan Family Foundation Inc | Dorado | Philanthropy, Voluntarism & Grantmaking Foundations | $2.5 million |
| 11 | Upshot | Luquillo | Philanthropy, Voluntarism & Grantmaking Foundations | $2.2 million |
| 12 | Fundacion Doctors Center Hospital & Dr Pedro Blanco Lugo Corp | Manati | Philanthropy, Voluntarism & Grantmaking Foundations | $1.9 million |
| 13 | Rain And Rose Charitable Fund Llc | Dorado | International, Foreign Affairs & National Security | $1.3 million |
| 14 | Fundacion Educativa Hima San Pablo Inc | Caguas | Education | $1.2 million |
| 15 | Hogar De Ancianos El Jardin Del Eden Inc | Lajas | Unknown | $771K |
| 16 | Super Heroes 5K Inc | Aguadilla | Human Services | $748K |
| 17 | Beltran Family Foundation Inc | Coto Laurel | Philanthropy, Voluntarism & Grantmaking Foundations | $677K |
| 18 | Monte Azul Inc | Maricao | Youth Development | $629K |
| 19 | Fundacion Good Bunny Inc | San Juan | Philanthropy, Voluntarism & Grantmaking Foundations | $551K |
| 20 | Global Christian Outreach Corporation | Humacao | Religion-Related | $454K |
| 21 | Magnolia Foundation | Rio Grande | Philanthropy, Voluntarism & Grantmaking Foundations | $375K |
| 22 | Cree Inc | Quebradillas | Human Services | $281K |
| 23 | Acueducto Saltos Pellejas Inc | Orocovis | Public & Societal Benefit | $240K |
| 24 | Hogar Elizabeth Jardin Del Eden | Bayamon | Health Care | $223K |
| 25 | Living In Harmony Foundation | San Juan | Human Services | $219K |
The full list includes all 96 Puerto Rico foundations with street address, ZIP, EIN, focus area, income and tax period, plus every other state.
Puerto Rico cities with the most private foundations
- San Juan: 40
- Dorado: 8
- Humacao: 4
- Caguas: 4
- Guaynabo: 4
- Bayamon: 3
- Ponce: 3
- Carolina: 3
- Manati: 2
- Rio Grande: 2
Most common focus areas in Puerto Rico
- Philanthropy, Voluntarism & Grantmaking Foundations: 19
- Human Services: 14
- Education: 10
- Arts, Culture & Humanities: 8
- Health Care: 7
- Religion-Related: 6
- Animal-Related: 5
- Public Safety, Disaster Preparedness & Relief: 4
Where does this data come from?
The IRS Exempt Organizations Business Master File, downloaded in October 2026 and filtered to private foundations. Assets are as reported on each foundation's latest return on file. Foundations with no focus area code are shown as Not listed.