From public IRS filings
STONY BROOK FOUNDATION INC
STONY BROOK, NY · Education
Mission
THE STONY BROOK FOUNDATION, INC. IS A NOT-FOR-PROFIT, "NO MEMBER" CORPORATION ESTABLISHED IN 1965. SBF EXISTS TO ADVANCE THE MISSION AND GOALS OF SUNY STONY BROOK BY FACILITATING, ACCEPTING AND MANAGING PHILANTHROPIC GIFTS. (CONTINUED ON SCHEDULE O).
Financials (IRS Form 990)
Total revenue
$421M
Total expenses
$76.8M
Total assets
$1.3B
Source: IRS Form 990, tax year 2025.
Who funds STONY BROOK FOUNDATION INC
$192.2M in foundation grants on record from 168 funders — matched from IRS 990 grant line items. Some matches may be approximate.
| Funder | Total given | Grants |
|---|---|---|
| Simons Foundation | $46.7M | 30 |
| National Philanthropic Trust | $22.7M | 4 |
| Knapp-Swezey Foundation | $22M | 4 |
| Bloomberg Philanthropies | $22M | 2 |
| Fidelity Investments Charitable Gift Fund | $11.8M | 4 |
| Mjs Foundation | $6.9M | 10 |
| Allen & Eve Foundation Inc C/O Acadia Family Office | $5.8M | 7 |
| Ralph Landau Foundation | $4.7M | 18 |
| Suny Impact Foundation | $4.1M | 4 |
| Herrnstein Family Foundation | $3.8M | 3 |
Leadership
JUSTIN FINCHER (Principal officer)
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