Filed as: S & L Marx Foundation · Private foundation · EIN 20-0677535

S & L Marx Foundation Inc

Preselected only

Wilmington, DE

Home › Delaware › S & L Marx Foundation Inc

Tax year 2024 (period ending 2024-12-31) · Filed with IRS 2025 · Data as of 2026-10-24 · View filing on ProPublica · Source: IRS e-file object 202532689349101013
Total assets (EOY)$83,145,844
Grants paid$4,641,000
Typical (median) grant$5,000
Grants listed138
Giving in home state (DE)0%

Grant size distribution

RangeGrants
Under $5K41
$5K–$25K67
$25K–$100K17
$100K+13

Smallest $1,000 · Largest $1,000,000

Geographic focus

CT
59%
NY
29%
CA
6%
IL
2%
MA
1%
PA
1%
DC
1%
OR
1%

Common purposes

researchscholarshipyaleoutreacheducationstudentmusiceducationaleventsummerdevelopmentstudentscollegeprogrammingendowment

Giving history

Tax yearContributions paidTotal assetsGrants listed
2023$4,694,550$75,370,635136
2024$4,641,000$83,145,844138

Years shown are the filings ingested so far; more years are added as additional IRS batches are processed.

How to apply

This foundation checked Part XV line 2 of its 990-PF: it only makes contributions to preselected charitable organizations and does not accept unsolicited requests.

Source: 990-PF Part XV line 2, tax year 2024.

Top recipients (tax year 2024)

RecipientLocationPurposeAmount
Yale UniversityNEW HAVEN, CTData Science Library fund$1,000,000
Jewish Board Of Family & Childrens Services IncNEW YORK, NYSocial Work Residency fund$500,000
Brunswick School IncGREENWICH, CTHorizons Summer Enrichment Program Endowment$250,000
Stanford University - GsbSTANFORD, CABOLD Fellows Fund for Student Support$250,000
Greenwich Academy IncGREENWICH, CTSTEM Faculty Professional Development Fund$200,000
Hospital For Special Surgery Fund IncNEW YORK, NYMusculoskeletal Research under the direction of Dr. Ugur Ayturk, PhD$200,000
Boys And Girls Club Of GreenwichGreenwich, CTArt & STEAM Lab fund in Horseneck Lane facility$150,000
Yale UniversityNEW HAVEN, CTYale Program for the Study of Antisemitism$125,000
Yale UniversityNEW HAVEN, CTRobert Blocker Scholarship Fund to provide financial aid to students within the Yale School of Music$125,000
Alzheimers Disease And Related Disorders AssociatiCHICAGO, ILDementia Care Coordination Program in New England$100,000
Camphill Village U S A IncCOPAKE, NYHealing Plant Garden Workspace Building Project$100,000
Taft School CorporationWATERTOWN, CTFinancial Aid Endowment$100,000
Yale UniversityNEW HAVEN, CTYale Class of 1954 Endowment for the Peabody Museum$100,000
Joseph Slifka Center For Jewish Life At YaleNEW HAVEN, CTYale Jewish Renewal Fund$75,000
Lets Get Ready IncNEW YORK, NYCT State-Wide Coaching for College Success program$75,000
Waterside School IncSTAMFORD, CTLiteracy Champions Initiative$75,000
Westchester Arc Foundation IncHAWTHORNE, NYGrant for music, movement, and art therapy program$75,000
Yale UniversityNEW HAVEN, CTYale Emerging Climate Leaders Fellowship$75,000
Yonkers Partners In Education IncYONKERS, NYYonkers and Jersey City College Access Programs$75,000
Birthright Israel FoundationNEW YORK, NYBirthright Israel Fellows professional development program$60,000
Bruce Museum IncGREENWICH, CTnew Woodshop/Exhibition Design Space fund$50,000
Fair Haven Community Health Clinic IncNEW HAVEN, CTnew Fair Haven Community Health Care facility fund$50,000
Marlboro School Of Music IncPHILADELPHIA, PAMusicians from Marlboro Public Concert Series at Greenwich Library$36,000
Sterling & Francine Clark Art InstWILLIAMSTOWN, MAcultural programming and educational outreach$35,000
Aurelia FoundationPACIFIC PALISADES, CACreative Steps Arts Program$30,000
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