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    THE CARLOS & MARGUERITE MASON FDN

    Supporting OrganizationIRS data 2022–2024
    SAINT LOUIS, MOEIN 581996431

    Annual Giving

    $5.1M+11% YoY

    Grants

    10

    Median Grant

    $375K

    Organizations Funded

    9

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    Foundation Overview

    Mission

    Responds to the needs of Georgia residents in the area of organ transplantation, specifically providing financial assistance to needy Georgia residents requiring transplants of eyes, kidneys, hearts, and other human organs. Up to 25% of trust income may be used for researching methods of improving organ transplantation.

    Focus Areas

    organ transplant programskidney transplantpatient financial assistancepediatric healthcarehospital operating supportmedical researchmedical transportationhospital family lodging and housing

    Grant Types

    financial assistancegeneral operating supportprogrammatic (project-specific) grants

    Funded Initiatives

    Financial assistance for organ transplant recipients in Georgia; capital improvements including new buildings, equipment, furniture, and facility renovations; start-up grants for new programs addressing financial challenges; research grants for improving transplant methods (up to 25% of income); challenge and matching grant proposals.

    How to Apply

    Applications accepted year-round but must be submitted by June 30 for annual grant meeting review. Create grant seeker account through Wells Fargo Philanthropic Services portal. All communication through Wells Fargo at 1-888-235-4351 or grantadministration@wellsfargo.com. Grants typically for up to three years with periodic reporting required.

    Does Not Fund

    Does not fund endowments, goodwill advertising, projects intended to supplant current funding sources, indirect or overhead costs associated with academic or governmental institutions, or grants to individuals. Requires Georgia 501(c)(3) organizations only.

    Based on publicly available information from the foundation's 990 filings and website.

    Giving History

    2024+11%

    $5.1M

    Grants

    10

    Median

    $375K

    States

    2

    2023-19%

    $4.6M

    Grants

    7

    Median

    $325K

    States

    1

    2022

    $5.7M

    Grants

    9

    Median

    $525K

    States

    1

    Grant Size Distribution

    $375K

    Typical Grant (Median)

    $100K

    Smallest

    $175K

    25th Pctile

    $500K

    75th Pctile

    $2.0M

    Largest

    Excludes grants ≤ $5K. Half fall between $175K and $500K.

    Largest Recent Grants

    $2.0M

    2024

    GEORGIA TRANSPLANT FOUNDATION INC

    GA · FINANCIAL ASSISTANCE

    $650K

    2024

    UNIVERSITY OF GEORGIA RESEARCH FOUNDATIO

    GA · GENERAL SUPPORT

    $500K

    2024

    ATLANTA RONALD MCDONALD HOUSE CHARITIES

    GA · ADOPT A FAMILY PROGRAM

    $500K

    2024

    CHILDRENS HEALTHCARE OF ATLANTA INC

    GA · GENERAL OPERATING

    $400K

    2024

    EMORY UNIVERSITY

    GA · GENERAL OPERATING

    Geographic Focus

    GA
    $4.8M9 grants
    NY
    $250K1 grants

    Top states by total grant dollars. Based on IRS filing data.

    Financial Overview

    YearTotal AssetsGrants Paid
    2024
    $102.8M
    $5.1M(5.0%)
    2023
    $95.6M
    $4.6M(4.8%)
    2022
    $97.5M
    $5.7M(5.8%)

    Grants paid shown as percentage of total assets

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    Data sourced from IRS 990 and 990-PF filings and publicly available foundation websites. Grant data, financial figures, and organizational details reflect historical filings and may not represent current operations or funding priorities. Verify directly with the foundation before applying. See an issue? Let us know.

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