The Marfan Foundation Inc

Nonprofit · Grant recipient Also a grantmaker → Port Washington, NY EIN 52-1265361

Funding Overview

From IRS Form 990 filings · 2021–2026

Total received

$9.6M

Foundation funders

99

Grants recorded

200

Years covered

2021–2026

Who funds The Marfan Foundation Inc?

The Marfan Foundation Inc is funded by 99 grantmakers, led by Jewish Communal Fund ($5.9M), The Bloomberg Family Foundation Inc ($975K), Natl Christian Charitable Fdn Inc ($370K). In total, IRS Form 990 filings record $9.6M in grants to The Marfan Foundation Inc between 2021–2026.

FunderTotal givenGrantsYears
Jewish Communal Fund$5,870,00062023–2025
The Bloomberg Family Foundation Inc$975,00012022
Natl Christian Charitable Fdn Inc$369,65012024
The William L Richter Family Foundation$300,00022024–2025
JT Tai & CO Foundation Inc$280,00042021–2024
Centene Foundation$200,00022021–2023
The Sholton Foundation$120,00012025
Robert & Susan Schwarzenbek$105,00032023–2025
United Way of Greater Milwaukee & Waukesha County Inc$100,20412025
National Philanthropic Trust$98,85232022–2025
Washington University$91,50052021–2025
Borracho Pescador$88,50032023–2025
Rita B Keefe Charitable Foundation Inc$74,00022024–2025
The US Charitable Gift Trust$54,70022023–2024
The Goldman Sachs Charitable Gift Fund$52,25042021–2025
Charities Aid Foundation America$48,44432023–2025
Northwestern Memorial HealthCare Group$44,00022021–2023
Vanguard Charitable Endowment Program$40,25022022–2024
Emory University$37,50032022–2024
Texas Children's Hospital$35,00022021–2022
The Blackbaud Giving Fund$32,85222022–2023
Mayo Clinic Group Return$30,05022021–2022
The Cleveland Clinic Foundation$30,00022023–2024
The Cleveland Clinic Foundation Group Return$30,00022023–2024
Turner Construction Company Foundation$27,50042021–2024
Show all 99 funders
United Way of Greater Philadelphia and Southern New Jersey$26,50742021–2024
The Caesar D Marlocharles J Galli &$26,50052021–2025
Chu and Chan Foundation$25,00012026
The McLean Family Foundation$25,00052021–2025
T Rowe Price Program for Charitable Giving Inc$20,00022024–2026
Orange County Community Foundation$17,00012025
BJC Health System DBA BJC Healthcare$15,50022022–2024
Hermann Family Foundation$15,00032021–2024
Vanderbilt University Medical Center$15,00012023
Global Genes$15,00012023
Burlington Stores Charitable Foundation$15,00012022
Duke University Health System Inc$15,00012022
St Louis Community Foundation$15,00012021
America's Charities$14,05922024–2025
The Lyon Family Foundation$12,35022023–2024
A B & J Noyes Foundation Inc$12,00012025
Vivek Garipalli Family Foundation Inc$11,42112023
Bristol-Myers Squibb Foundation Inc$10,58662021–2023
William E and Juliana P O'Neill Fam$10,00012024
New Hampshire Charitable Foundation$10,00012024
Edward Charles Foundation$10,00012023
Coastal Community Foundation of South Carolina Inc$10,00012022
St Louis Community Foundation Inc$8,00012022
The Wolfe Foundation$7,50052021–2025
Thrivent Charitable Impact & Investing$6,80812022
The Koch Ellis Fund$6,00022023–2024
Health First - America's Charities$5,58312021
Community Foundation of New Jersey$5,50012022
Shell USA Company Foundation$5,40032022–2024
Greater Houston Community Foundation$5,40012022
Northwestern Memorial HealthCare$5,00012024
The Lenke Foundation$5,00012024
Koman Family Foundation FKA$5,00012024
Executive Construction Foundation$5,00012024
South Meadow Foundation$5,00012024
Morgan Stanley Global Impact Funding Trust Inc$5,00012024
The Lilly Christy Busch Hermann Foundation$5,00012023
JPMorgan Chase Foundation$4,98842021–2025
Tiger Baron Foundation Inc$4,70842021–2024
The Doreen & Gilbert Bassin$4,50032023–2025
Nancy & Maurice Lazarus Fund$3,75042021–2024
Crane Fund for Widows and Children$3,68512024
Feather Foundation Inc$3,02152021–2025
Serafy Foundation$2,50012024
John K and Ellen a Wallace Charitable Trust$2,00012024
The Warburg Pincus Foundation$2,00012022
Mendelson-Wolff Family Foundation$1,50022024–2025
Flaherty Family Foundation$1,50032022–2025
The Kranzberg Family Charitable Foundation$1,50012024
Verizon Foundation$1,12532021–2024
The Betsy & Alan D Cohn Foundation Inc$1,00022024–2025
Rabe Family Foundation Inc$1,00012024
Pinkerton Foundation$1,00012022
The Mr and Mrs Robert J Stetson Fdn$1,00012022
The Sidney & Mildred Edelstein$1,00012021
Commerce Bancshares Foundation$1,00012021
Conrad N Hilton Foundation$1,00012021
Jam Family Foundation Inc$76322023–2024
The Cigna Group Foundation$64832021–2024
Mutual of America Foundation$50012024
The Irving and Geraldine Schaffer$50012024
The Pfizer Foundation Inc$50042021–2024
French Family Foundation$50012023
Xcel Energy Foundation$50022022–2023
LPL Financial Foundation Inc$50012021
Edward Jones Foundation$42512024
Chubb Charitable Foundation$35012023
Amica Companies Foundation$34822023–2024
Baxter International Foundation$30032021–2024
Synchrony Foundation$20622021–2022
Heffernan Group Foundation$15012024
Sempra Foundation$10012024
The Schaefer Foundation$10012024
Duke Energy Foundation$5522021

Funding over time

Grant dollars and counts received per year

$0$1M$2M$3M34 grants2021 37 grants2022 43 grants2023 60 grants2024 24 grants2025 2 grants2026

From 2021 to 2026, annual grant giving ranged from $35K (2026) to $2.8M (2024). In 2026 it made 2 grants totaling $35K.

What grants has The Marfan Foundation Inc received?

Individual grants from IRS Form 990 filings, newest first

YearFunderPurposeAmount
2026Chu and Chan FoundationUNRESTRICTED GENERAL$25,000
2026T Rowe Price Program for Charitable Giving IncMULTIPLE$10,000
2025Jewish Communal FundIN FURTHERANCE OF GRANTEE'S TAX-EXEMPT PURPOSE$985,000
2025Jewish Communal FundIN FURTHERANCE OF GRANTEE'S TAX-EXEMPT PURPOSE$985,000
2025The William L Richter Family FoundationFOR CHARITABLE, RELIGIOUS AND EDUCATIONAL PURPOSES$250,000
2025The Sholton FoundationRESEARCH, EDUCATION, AND SUPPORT OF GENETIC CONDITIONS$120,000
2025United Way of Greater Milwaukee & Waukesha County IncDONOR DESIGNATIONS$100,204
2025Rita B Keefe Charitable Foundation IncGENERAL SUPPORT$50,000
2025Robert & Susan SchwarzenbekCHARITABLE$35,000
2025Borracho PescadorGENERAL SUPPORT$32,500
2025Charities Aid Foundation AmericaCHARITABLE DONATION$24,600
2025Washington UniversitySPONSORSHIP$20,000
2025Orange County Community FoundationHEALTH AND WELLNESS$17,000
2025The Goldman Sachs Charitable Gift FundMEDICAL/SCIENTIFIC RESEARCH & PROGRAMS$12,250
2025A B & J Noyes Foundation IncGENERAL OPERATIONS$12,000
2025National Philanthropic TrustHEALTH$10,500
2025America's CharitiesGENERAL SUPPORT$6,594
2025The McLean Family FoundationGeneral & Unrestricted$5,000
2025The Caesar D Marlocharles J Galli &EXEMPT PURPOSE$3,500
2025JPMorgan Chase FoundationMATCHING CONTRIBUTION (GENERAL OPERATING SUPPORT)$2,575
2025The Wolfe FoundationUNRESTRICTED$1,500
2025The Doreen & Gilbert BassinSUSTAINING$1,000
2025Mendelson-Wolff Family FoundationEXEMPT PURPOSE OF ORGANIZATION$1,000
2025Feather Foundation IncUNRESTRICTED$521
2025The Betsy & Alan D Cohn Foundation IncGENERAL PURPOSE$500
2025Flaherty Family FoundationGENERAL FUNDS$500
2024Jewish Communal FundIN FURTHERANCE OF GRANTEE'S TAX-EXEMPT PURPOSE$975,000
2024Jewish Communal FundIN FURTHERANCE OF GRANTEE'S TAX-EXEMPT PURPOSE$975,000
2024Natl Christian Charitable Fdn IncMEDICAL RESEARCH$369,650
2024JT Tai & CO Foundation IncPROGRAMS SUPPORT$60,000

Showing 30 most recent of 200 recorded grants.

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Frequently Asked Questions

Who funds The Marfan Foundation Inc?

The Marfan Foundation Inc is funded by 99 grantmakers, led by Jewish Communal Fund ($5.9M), The Bloomberg Family Foundation Inc ($975K), Natl Christian Charitable Fdn Inc ($370K). In total, IRS Form 990 filings record $9.6M in grants to The Marfan Foundation Inc between 2021–2026.

Who is The Marfan Foundation Inc's largest funder?

Jewish Communal Fund is the largest recorded funder of The Marfan Foundation Inc, with $5.9M across 6 grants (2023–2025).

How much grant funding has The Marfan Foundation Inc received?

IRS 990 filings record $9.6M in grants to The Marfan Foundation Inc across 200 grants from 99 funders between 2021–2026. Filings are published on a delay, so recent grants may not appear yet.

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Grant data is drawn from IRS Form 990 filings via Grantable's GrantGraph™. Filings are published on a delay; recent grants may not appear yet.

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