The Viniar Family Foundation
The Viniar Family Foundation is a private foundation based in New York, New York. Its 2025 filing reports 87 grants totaling $2,918,325 to charitable organizations.
Key facts about The Viniar Family Foundation
In short: The Viniar Family Foundation gave $2.9M across 87 grants in 2025 (avg $34K), mostly in New York. Source: 2025 IRS Form 990-PF.
- EIN
- 13-3748089
- Latest 990 filing
- Form 990-PF, 2025
- Annual giving (2025)
- $2,918,325
- Grants made (2025)
- 87
- Average grant
- $33,544
- Median grant
- $5,000
- Total assets
- $13,966,717
- Primary geography
- New York (72% of itemized 2025 grant dollars)
- Accepts unsolicited proposals
- No
- How to apply
- The foundation states that it makes contributions only to preselected charitable organizations and does not accept unsolicited requests for funds. Full details ↓
Data from IRS Form 990-PF, 2025; updated September 2026. Application details from Grantable's research on the foundation's public materials; confirm on its website before applying.
Financial Overview
From 2025 IRS Form 990-PF · View filing
Total Assets
$14.0M
+75.4% YoY
Annual Giving
$2.9M
+13.3% YoY
Grant Count
87
+7.4% YoY
Avg Grant Size
$34K
+5.5% YoY
Under IRS private-foundation payout rules, The Viniar Family Foundation reported a distributable amount of $3.8M for 2025 — the minimum it must pay out in qualifying distributions.
How The Viniar Family Foundation gives
- 78% of 2025 grantees were also funded in 2024. Method
- Giving fell 38% from 2022 to 2025. Method
- In 2025 it paid out 77% of its IRS minimum distribution (the 5% rule). Foundations have until the end of the next year to meet it. Method
Estimate from itemized grant lists in IRS Form 990-PF filings (2025). Recipient names are matched across years, so a renamed or misspelled grantee can look new; grants to individuals are left out. Methodology.
Mission & Focus Areas
The foundation does not state a mission in the information provided. Its grants include support for organizations in areas such as education, arts and culture, health, and community services, as reflected in grantees’ own descriptions. For example, Pony Power Therapies says it connects people with disabilities or life challenges to horses, farming, and nature; Friends of the High Line says it works to build and maintain a public space; and Santa Barbara Cottage Hospital Foundation says it supports the hospital’s charitable, scientific, and educational activities. The Hamlin School describes its work as educating girls and preparing them to become thinkers and leaders.
Grantmaking
In 2025, the foundation reported 87 grants totaling $2,918,325. Grants ranged from $230 to $587,500, with a median grant of $5,000. The largest awards included $587,500 to Pony Power Therapies, $500,000 each to Columbia University, Friends of the High Line, and Garden of Dreams Foundation, and $250,000 to Union College. The filing describes the grants’ purpose as furthering each recipient organization’s exempt purpose.
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Geographic Focus
Where this funder awards grants
In 2025, 72% of grant dollars went to recipients in New York and 20% to recipients in New Jersey. California recipients received 6%; recipients in Washington, DC, received 1%; and Massachusetts recipients received 0%.
Grant Distribution by State
Share of 2025 grant dollars across all 87 itemized grants.
States
Cities
Giving Over Time
Total grant dollars and number of grants per year
From 2019 to 2025, annual grant giving ranged from $1.6M (2019) to $4.7M (2022). In 2025 it made 87 grants totaling $2.9M.
Grant Insights
How this funder distributes its grants
Top Recipients
Top 10 recipients in 2025
The largest 2025 recipient was Pony Power Therapies ($588K). Together the top 10 received $2.6M.
Grant Size Distribution
243 grants across all recorded years
The most common grant size was under $50K: 221 grants of 243 (91%).
Giving History
Grant recipients and amounts by year
| Recipient | Purpose | Amount |
|---|---|---|
| Pony Power Therapies Mahwah, NJ | To Further the Exempt Purpose of the Organization | $587,500 |
| Columbia University New York, NY | To Further the Exempt Purpose of the Organization | $500,000 |
| Friends of the High Line Inc New York, NY | To Further the Exempt Purpose of the Organization | $500,000 |
| Garden of Dreams Foundation New York, NY | To Further the Exempt Purpose of the Organization | $500,000 |
| Union College Schenectady, NY | To Further the Exempt Purpose of the Organization | $250,000 |
| Columbia University - Weinberg Family Cerebral Palsy Center New York, NY | To Further the Exempt Purpose of the Organization | $75,000 |
| The Public Theater New York, NY | To Further the Exempt Purpose of the Organization | $55,000 |
| Los Angeles County Museum of Art Los Angeles, CA | To Further the Exempt Purpose of the Organization | $37,500 |
| Hudson River Park Friends New York, NY | To Further the Exempt Purpose of the Organization | $25,000 |
| San Francisco Ballet Association San Francisco, CA | To Further the Exempt Purpose of the Organization | $25,000 |
Financial History
Multi-year comparison from IRS filings
| Filing year | Assets | Revenue | Expenses | Grants | Grant count |
|---|---|---|---|---|---|
| 2025 | $13,966,717 | $14,400,491 | $2,969,825 | $2,918,325 | 87 |
| 2024 | $7,962,603 | $5,343,426 | $2,618,058 | $2,576,153 | 81 |
| 2023 | $6,859,536 | $4,398,630 | $2,706,743 | $2,673,118 | 73 |
| Metric | 2025 | 2024 | 2023 |
|---|---|---|---|
| Total Assets | $13,966,717 | $7,962,603 | $6,859,536 |
| Revenue | $14,400,491 | $5,343,426 | $4,398,630 |
| Expenses | $2,969,825 | $2,618,058 | $2,706,743 |
| Qualifying Distributions | $2,926,575 | $2,579,403 | $2,677,431 |
| Net Investment Income | $8,829,964 | $3,651,771 | $2,055,840 |
| Distributable Amount | $3,806,632 | $2,528,593 | $2,294,453 |
Data update history
When this profile's IRS filing data changed on Grantable
- Updated Form 990-PF for fiscal year 2024 (received by the IRS May 15, 2025)
- Updated Form 990-PF for fiscal year 2025 (received by the IRS May 15, 2026)
- Added Form 990-PF for fiscal year 2019 (received by the IRS May 5, 2020)
- Updated Form 990-PF for fiscal year 2020 (received by the IRS May 11, 2021)
- Updated Form 990-PF for fiscal year 2021 (received by the IRS May 11, 2022)
- Updated Form 990-PF for fiscal year 2022 (received by the IRS June 23, 2023)
- Updated Form 990-PF for fiscal year 2023 (received by the IRS July 22, 2024)
Leadership & Key People
Leadership team and compensation from IRS filings
The 2025 filing lists David A. Viniar and Susan M. Viniar as trustees.
The Viniar Family Foundation's 2025 filing lists 2 officers; none of the 2 officers listed in 2025 report compensation.
Officers on the 2025 filing
David A. Viniar
Trustee
On filings since 2019
1 hr/week
No compensation reported
Susan M. Viniar
Trustee
On filings since 2019
1 hr/week
No compensation reported
Data from IRS Form 990 filings, 2019–2025. "On filings since" is the earliest filing we hold that lists the person; hours are average hours per week as reported.
Contact
Mailing address: PO Box 73 Bowling Green Station, New York, NY 10274-0073
Phone: (212) 902-8711
Frequently asked questions about The Viniar Family Foundation
How much does The Viniar Family Foundation give each year?
The Viniar Family Foundation gave $2.9M across 87 grants in 2025, according to its 2025 IRS Form 990-PF. In 2024 it gave $2.6M across 81 grants.
What is The Viniar Family Foundation's typical grant size?
The Viniar Family Foundation's median grant in 2025 was $5,000, and its average grant was $33,544, across 87 grants on its 2025 IRS Form 990-PF.
Where does The Viniar Family Foundation give grants?
The Viniar Family Foundation gives mostly in New York: 72% of the grant dollars itemized on its 2025 IRS Form 990-PF went to recipients there. The next largest states were New Jersey (20%) and California (6%). The most frequent recipient cities were New York, NY (44 grants), Santa Barbara, CA (9 grants), Washington, DC (4 grants) and Brooklyn, NY (3 grants).
Who are The Viniar Family Foundation's largest grantees?
The Viniar Family Foundation's largest 2025 grantees include Pony Power Therapies ($587,500), Columbia University ($500,000) and Friends of the High Line Inc ($500,000), according to its 2025 IRS Form 990-PF. Together they received 54% of its itemized 2025 grant dollars.
How large is The Viniar Family Foundation?
The Viniar Family Foundation reported $14.0M in total assets on its 2025 IRS Form 990-PF. It paid out $2.9M in qualifying distributions that year, against a required minimum of $3.8M (roughly 5% of its investment assets). Falling short in one year is not a violation: foundations have until the end of the next year to meet the minimum.
What does The Viniar Family Foundation fund?
The foundation does not state a mission in the information provided. Its grants include support for organizations in areas such as education, arts and culture, health, and community services, as reflected in grantees’ own descriptions. See mission & focus areas ↑
How do I apply for a grant from The Viniar Family Foundation?
The foundation states that it makes contributions only to preselected charitable organizations and does not accept unsolicited requests for funds. Eligibility and process details are in the grantmaking section of this profile. See how to apply ↑
What is The Viniar Family Foundation's EIN?
The Viniar Family Foundation's EIN (Employer Identification Number) is 13-3748089. IRS Form 990 filing data is available on this page for 2019–2025.
Does The Viniar Family Foundation accept unsolicited proposals?
No, according to Grantable's research on the foundation's published guidelines. See how to apply ↑
Data last updated September 2026. Sourced from IRS Form 990-PF filings. Research dossier generated September 2026.
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