Wolff Family Foundation
Historical funder research: IRS Form 990-PF filings from US private foundations, showing who funded what in past years. This is not a list of currently open grant calls, and we do not track open RFPs from private foundations. From public IRS Form 990-PF filings (latest on file for this funder: tax year 2024). Coverage: tax years 2019–2025. Freshness: the IRS releases these returns 1.5–2+ years after the tax year ends, so 2025 is still partial and a funder's newest grants may not appear yet. Last updated: November 14, 2026. Filings can contain errors, so confirm current priorities and deadlines with the funder before applying.
Year 2025 is still partial because many returns have not been filed or released yet. That is a freshness issue — coverage in our dataset is tax years 2019–2025.
Only 36.7% of this funder's organizational grants could be linked to an IRS cause code.
The foundation checked the box saying it contributes only to preselected organizations and doesn't accept unsolicited requests.
- Form & materials
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- Deadlines
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- Restrictions
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| Recipient | Location | Purpose (as filed) | Amount | Tax yr |
|---|---|---|---|---|
| St Stephens Episcopal | Houston, TX | ENDOWMENT TO STRENGTHEN FACULTY RECRUITMENT AND RETENTION | $500,000 | 2024 |
| Baylor College of Medicine | Houston, TX | FOR PATIENT CARE ENDOWMENT FUND | $100,500 | 2024 |
| Museum of Fine Arts Houston | Houston, TX | CONTRIBUTION TOWARD ART EXHIBIT | $44,737 | 2024 |
| Washington on the Brazos Historical Foundation | Washington, TX | FOR PRESERVATION OF STATE HISTORIC SITE | $25,000 | 2024 |
| Congregation Beth Israel | Houston, TX | GENERAL SUPPORT FOR RELIGIOUS AND COMMUNITY PROGRAMS. | $10,000 | 2024 |
| Nantucket Preservation Trust | Nantucket, MA | CIVIC | $5,750 | 2024 |
| Trustees of Dartmouth College | Hanover, NH | GENERAL SUPPORT FOR HIGHER EDUCATION PROGRAMS. | $5,000 | 2024 |
| St Johns School | Houston, TX | GENERAL SUPPORT FOR EDUCATIONAL PROGRAMS | $5,000 | 2024 |
| Nantucket Conservation Foundation | Nantucket, MA | CONSERVATION & MAINTENANCE OF NANTUCKET'S NATURAL AREAS AND HABITATS | $5,000 | 2024 |
| Harvard University | Cambridge, MA | GENERAL SUPPORT FOR HIGHER EDUCATION PROGRAMS. | $5,000 | 2024 |
| Nantucket Atheneum | Nantucket, MA | FOR GENERAL SUPPORT OF PUBLIC LIBRARY | $4,500 | 2024 |
| Houstonians for Safe and Healthy Schools | Houston, TX | CIVIC | $2,500 | 2024 |
| Global Camps Africa | Lynchburg, VA | CIVIC | $2,500 | 2024 |
| Spca | Houston, TX | SUPPORT FOR ANIMAL RESCUE AND REHABILITATION PROGRAMS | $1,033 | 2024 |
| Open Dance Project | Houston, TX | CIVIC | $1,010 | 2024 |
| The Jung Center | Houston, TX | GENERAL OPERATING SUPPORT FOR MENTAL HEALTH AND WELLNESS EDUCATION PROGRAMS | $1,000 | 2024 |
| The Health Museum | Houston, TX | GENERAL SUPPORT FOR HEALTH EDUCATION PROGRAMS AT MUSEUM. | $1,000 | 2024 |
| Make A Wish Foundation | Stafford, TX | GENERAL SUPPORT FOR WISH-GRANTING PROGRAMS FOR CHILDREN WITH CRITICAL ILLNESSES | $1,000 | 2024 |
| Breakthrough Houston | Houston, TX | CIVIC | $1,000 | 2024 |
| Borderlands Research Foundation | Alpine, TX | FOR CONSERVATION RESEARCH AND WORK | $1,000 | 2024 |
| Amherst College | Amherst, MA | GENERAL SUPPORT FOR HIGHER EDUCATION PROGRAMS. | $1,000 | 2024 |
| The Metropolitan Opera | New York, NY | GENERAL SUPPORT FOR PERFORMING ARTS EDUCATION AND CULTURAL PROGRAMS. | $778 | 2024 |
| Congregation Shirat Hayam | Nantucket, MA | GENERAL SUPPORT FOR RELIGIOUS AND COMMUNITY PROGRAMS. | $600 | 2024 |
| Washington Texas Volunteer Fire Dept | Washington, TX | GENERAL SUPPORT FOR VOLUNTEER FIRE AND EMERGENCY RESPONSE SERVICES | $250 | 2024 |
| South Church Preservation Fund | Nantucket, MA | FOR PRESERVATION AND MAINTENANCE OF HISTORIC CHURCH | $250 | 2024 |
Grants to individuals are counted but not named.
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