The Sanguinity Foundation
Preselected recipients only
The Sanguinity Foundation is a private foundation in Setauket, New York. In tax year 2025 it gave $152,849 in 12 grants; the typical grant was $5,344 and the largest $50,000. It only gives to organizations it selects itself and does not accept unsolicited applications.
From its IRS Form 990-PF for tax year 2025.
- Grants paid, 2025$152,849
- Number of grants12
- Typical grant$5,344
- Largest grant$50,000
- Assets$51,864
- New grantees25%
Giving in 2025 was down from $361,988 the year before.
25% of its 2025 grantees had not received a grant from it the year before, a mix of repeat and new grantees.
Giving by year
| Tax year | Grants paid | Number of grants | Assets |
|---|---|---|---|
| 2023 | $373,393 | 13 | $36,057 |
| 2024 | $361,988 | 20 | $29,552 |
| 2025 | $152,849 | 12 | $51,864 |
How to apply
The Sanguinity Foundation says in its IRS filing that it only makes contributions to preselected organizations, so unsolicited applications are unlikely to be considered. Organizations it funds are usually invited.
What The Sanguinity Foundation funds
Where it gives
Its grants went to recipients in 4 states, the most to New York.
| State | Grants | Amount |
|---|---|---|
| New York | 8 | $123,298 |
| District of Columbia | 2 | $21,789 |
| Virginia | 1 | $5,100 |
| Arizona | 1 | $2,662 |
Grants paid in 2025
| Recipient | Purpose | Amount |
|---|---|---|
| Cold Spring Harbor Laboratory | Charitable contribution | $50,000 |
| The Jazz Loft Inc | Charitable contribution | $35,000 |
| Paypal Charitable Giving Fund | Charitable contribution | $16,500 |
| North Shore Montessori School | Charitable contribution | $11,448 |
| The Thorn Tree Project | Charitable contribution | $7,800 |
| New York Cares Inc | Charitable contribution | $5,400 |
| Womenforwomenorg | Charitable contribution | $5,289 |
| Long Island Explorium - STEM Kids | Charitable contribution | $5,150 |
| Resolve the National Infertility Association | Charitable contribution | $5,100 |
| St James 5 Mile Challenge | Charitable contribution | $5,000 |
| Stony Brook Foundation Inc | Charitable contribution | $3,500 |
| Makeawish America | Charitable contribution | $2,662 |
Officers and trustees
- Robert Lourie
- Ivana Stolnik-Lourie
Questions people ask
Does The Sanguinity Foundation accept grant applications?
No. Its IRS filing says it only makes contributions to preselected organizations.
How much does The Sanguinity Foundation give?
$152,849 in tax year 2025, across 12 grants, with a typical grant of $5,344.
Who runs The Sanguinity Foundation?
Its 2025 filing lists Robert Lourie (Trustee) and Ivana Stolnik-Lourie (Trustee).
What does The Sanguinity Foundation fund?
Based on its grants, mainly education.