The International Waldenstrom's Macroglobulinemia Foundation Inc

Nonprofit · Grant recipient Also a grantmaker → Sarasota, FL EIN 54-1784426

Funding Overview

From IRS Form 990 filings · 2019–2026

Total received

$2.2M

Foundation funders

32

Grants recorded

66

Years covered

2019–2026

Who funds The International Waldenstrom's Macroglobulinemia Foundation Inc?

The International Waldenstrom's Macroglobulinemia Foundation Inc is funded by 32 grantmakers, led by Blood Cancer United Inc ($550K), Elizabeth L Elting Foundation ($500K), The Community Foundation of Sarasota CO Inc ($404K). In total, IRS Form 990 filings record $2.2M in grants to The International Waldenstrom's Macroglobulinemia Foundation Inc between 2019–2026.

FunderTotal givenGrantsYears
Blood Cancer United Inc$550,00062019–2024
Elizabeth L Elting Foundation$500,00012022
The Community Foundation of Sarasota CO Inc$403,88332020–2024
Mightycause Charitable Foundation$203,24452020–2024
Vanguard Charitable Endowment Program$134,50012024
GS Donor Advised Philanthropy Fund for Wealth Management Inc$95,00052019–2024
Zivin Family Foundation$84,00062021–2026
The Treadway Foundation-Tr$42,00022024–2025
Bernard a Egan Foundation Inc$20,00022024–2025
Kalscheur Family Foundation$20,00012024
Silicon Valley Community Foundation$20,00012024
Samuel Schneider Foundation Inc$15,00022024–2025
Dallas Jewish Community Foundation$15,00022023–2024
Rulewicz Foundation$10,00022024–2025
The Owen Foundation$10,00022024–2025
Morgan Stanley Global Impact Funding Trust Inc$10,00012024
National Philanthropic Trust$8,00012024
Central New York Community Foundation Inc$7,00012023
The Blackbaud Giving Fund$5,94512022
Blue Grass Community Foundation Inc$5,00012019
Margaret Stevenson Foundation$3,00012024
Debenedictis Family Foundation$2,50012025
The Zausner Foundation Inc$2,00022024–2025
Richard M Griffin Sr Family Foundation$2,00022024–2025
The Robert Wood Johnson Foundation$1,80052022–2023
Show all 32 funders
Heffernan Group Foundation$1,00012024
Macelree Family Foundation$1,00012024
Xcel Energy Foundation$55022021–2024
Theodore P Chuffers Foundation$50012024
The Pfizer Foundation Inc$32922021–2022
The Adela &Lawrence Elow Foundation$20012021
Textron Charitable Trust Dtd 122353$15012022

Funding over time

Grant dollars and counts received per year

$0$200K$400K$600K$800K3 grants2019 4 grants2020 6 grants2021 13 grants2022 7 grants2023 23 grants2024 9 grants2025 1 grant2026

From 2019 to 2026, annual grant giving ranged from $15K (2026) to $785K (2022). In 2026 it made 1 grant totaling $15K.

What grants has The International Waldenstrom's Macroglobulinemia Foundation Inc received?

Individual grants from IRS Form 990 filings, newest first

YearFunderPurposeAmount
2026Zivin Family FoundationGENERAL SUPPORT$15,000
2025The Treadway Foundation-TrGENERAL OPERATING$25,000
2025Zivin Family FoundationGENERAL SUPPORT$15,000
2025Samuel Schneider Foundation IncPUBLIC SUPPORT$10,000
2025Bernard a Egan Foundation IncMemorial donation$10,000
2025Rulewicz FoundationFINANCIAL SUPPORT$5,000
2025The Owen FoundationCHARITABLE PURPOSES$5,000
2025Debenedictis Family FoundationGENERAL SUPPORT$2,500
2025The Zausner Foundation IncGENERAL SUPPORT$1,000
2025Richard M Griffin Sr Family FoundationPHILANTHROPIC$1,000
2024The Community Foundation of Sarasota CO IncGENERAL SUPPORT$179,091
2024Vanguard Charitable Endowment ProgramFOR RECIPIENT'S EXEMPT PURPOSE$134,500
2024Blood Cancer United IncRESEARCH GRANT$50,000
2024Mightycause Charitable FoundationUNRESTRICTED$33,572
2024Kalscheur Family FoundationGeneral & Unrestricted$20,000
2024Silicon Valley Community FoundationHealth$20,000
2024The Treadway Foundation-TrGENERAL OPERATING$17,000
2024GS Donor Advised Philanthropy Fund for Wealth Management IncMEDICAL / PUBLIC SERVICES$15,000
2024Zivin Family FoundationGENERAL SUPPORT$13,500
2024Bernard a Egan Foundation IncMemorial donation$10,000
2024Morgan Stanley Global Impact Funding Trust IncUNRESTRICTED GENERAL SUPPORT$10,000
2024National Philanthropic TrustEDUCATION$8,000
2024Dallas Jewish Community FoundationDISEASE/DISORDER$7,500
2024The Owen FoundationSUPPORT OF CHARITABLE PURPOSE$5,000
2024Rulewicz FoundationFINANCIAL SUPPORT$5,000
2024Samuel Schneider Foundation IncPUBLIC SUPPORT$5,000
2024Margaret Stevenson FoundationGENERAL OPERATING$3,000
2024Heffernan Group FoundationDONATION$1,000
2024The Zausner Foundation IncGENERAL SUPPORT$1,000
2024Macelree Family FoundationGENERAL FUND$1,000

Showing 30 most recent of 66 recorded grants.

Frequently Asked Questions

Who funds The International Waldenstrom's Macroglobulinemia Foundation Inc?

The International Waldenstrom's Macroglobulinemia Foundation Inc is funded by 32 grantmakers, led by Blood Cancer United Inc ($550K), Elizabeth L Elting Foundation ($500K), The Community Foundation of Sarasota CO Inc ($404K). In total, IRS Form 990 filings record $2.2M in grants to The International Waldenstrom's Macroglobulinemia Foundation Inc between 2019–2026.

Who is The International Waldenstrom's Macroglobulinemia Foundation Inc's largest funder?

Blood Cancer United Inc is the largest recorded funder of The International Waldenstrom's Macroglobulinemia Foundation Inc, with $550K across 6 grants (2019–2024).

How much grant funding has The International Waldenstrom's Macroglobulinemia Foundation Inc received?

IRS 990 filings record $2.2M in grants to The International Waldenstrom's Macroglobulinemia Foundation Inc across 66 grants from 32 funders between 2019–2026. 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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