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Keystone Foundation

Brooklyn, NY · EIN 320487141 990-PF tax year 2025“Preselected organizations only” box checked

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 2025). 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.

Grants paid (tax yr 2025)
$114,288
Assets (fair market value)
$177,357
Median grant to orgs
$2,750
all loaded years
Grants in our data
41
since tax year 2022
Giving by tax year
$99,775
2022
12 grants
$123,090
2023
11 grants
$109,486
2024
10 grants
$114,288
2025
8 grants

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.

Top recipient states
NJ$310,575
PA$86,474
NY$30,089
MA$15,751
MD$3,750
Cause areas funded
Philanthropy & Voluntarism4
Education6
Religion3
Health Care1

Only 34.1% of this funder's organizational grants could be linked to an IRS cause code.

How to apply (from the 990-PF, tax year 2025)

The foundation checked the box saying it contributes only to preselected organizations and doesn't accept unsolicited requests.

Form & materials
Not stated
Deadlines
Not stated
Restrictions
Not stated
Recent grants to organizations
RecipientLocationPurpose (as filed)AmountTax yr
The Donors FundLakewood, NJGENERAL$79,0002025
Yeshiva Beth MosheScranton, PAGENERAL$25,1132025
Belz Institutions in IsraelBrooklyn, NYGENERAL$4,0502025
Scranton Hebrew Day SchoolScranton, PAGENERAL$2,0752025
Yeshiva of Machzikai HadasBrooklyn, NYGENERAL$1,8002025
Tomche ShabbosBrooklyn, NYGENERAL$8252025
Beth Medrash Govoha - Adirei HatorahLakewood, NJGENERAL$7752025
Yeshiva Bais DovidMonsey, NYGENERAL$6502025
The Donors FundLakewood, NJGENERAL$64,0002024
Yeshiva Beth MosheScranton, PAGENERAL$13,5352024
Congregation Bais MosheScranton, PAGENERAL$8,2002024
Masores Bnos YisroelLakewood, NJGENERAL$6,0002024
Talmud Torah of LakewoodLakewood, NJGENERAL$5,4002024
Ahavas Yisroel FundPikesville, MDGENERAL$3,7502024
Belz Institutions in IsraelBrooklyn, NYGENERAL$2,7502024
Scranton Hebrew Day SchoolScranton, PAGENERAL$2,5562024
Bais Yaakov Elementry SchoolScranton, PAGENERAL$2,5002024
Tomche ShabbosBrooklyn, NYGENERAL$7952024
The Donors FundLakewood, NJGENERAL$86,5002023
Yeshiva Beth MosheScranton, PAGENERAL$9,0002023
Gur Aryeh InstituteCambridge, MAGENERAL$7,5002023
Masores Bnos YisroelLakewood, NJGENERAL$5,4002023
Yeshiva Bais DovidMonsey, NYGENERAL$5,0002023
Belz Institutions in IsraelBrooklyn, NYGENERAL$3,1802023
Scranton Hebrew Day SchoolScranton, PAGENERAL$3,1102023

Grants to individuals are counted but not named.

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