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Tamarin Foundation Inc

Florham Park, NJ · EIN 208367754 990-PF tax year 2024“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 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.

Grants paid (tax yr 2024)
$251,400
Assets (fair market value)
$1,581,938
Median grant to orgs
$48,000
all loaded years
Grants in our data
7
since tax year 2022
Giving by tax year
$200,376
2022
1 grants
$180,163
2023
2 grants
$251,400
2024
4 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
FL$617,939
MD$10,000
HI$4,000
Cause areas funded
International Affairs3
Human Services1
Education1

Only 71.4% of this funder's organizational grants could be linked to an IRS cause code.

How to apply (from the 990-PF, tax year 2024)

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
Give to ColombiaKey Biscayne, FLGENERAL SUPPORT$168,4002024
American Friends of UN Techo Para Mi PaisMiami, FLGENERAL SUPPORT$48,0002024
Juan Felipe Gomez Escobar Foundation IncCoral Gables, FLGENERAL SUPPORT$25,0002024
Breakthrough T1DHagerstown, MDGENERAL SUPPORT$10,0002024
Give to ColombiaKey Biscayne, FLGeneral Unrestricted$176,1632023
Red CrossHonolulu, HIGeneral Unrestricted$4,0002023
Give to ColombiaKey Biscayne, FLGeneral Unrestricted$200,3762022

Grants to individuals are counted but not named.

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