The Florida State Capitol

Form 990-PFTax year 2025EIN 46-4380504

Mueller Hoisel Wanger Charitable Foundation Inc

A private foundation in Venice, FL. Its return for tax year 2025 lists 22 grants and $157,000 paid in grants.

Tax year 2025 (period ending Dec 31, 2025), read from the IRS e-file on Nov 11, 2026. Returns reach the IRS 5 to 18 months after the year they describe.

How to apply

Preselected only

The return checks the box saying the foundation gives only to preselected organizations and does not accept unsolicited requests.

Assets and giving by year

7 returns on file
Grants paid by tax year. The latest year is in blue.
  • Tax year 2025

    $157,000

    Grants listed
    22
    Assets, end of year
    $795,905
  • Tax year 2024

    $54,000

    Grants listed
    18
    Assets, end of year
    $846,536
  • Tax year 2023

    $117,500

    Grants listed
    20
    Assets, end of year
    $660,715
  • Tax year 2022

    $70,000

    Grants listed
    19
    Assets, end of year
    $653,095
  • Tax year 2021

    $97,000

    Grants listed
    19
    Assets, end of year
    $624,044
  • Tax year 2019

    $81,000

    Grants listed
    17
    Assets, end of year
    $648,491
  • Tax year 2018

    $69,500

    Grants listed
    15
    Assets, end of year
    $608,930

Grants paid in 2025

22 grants, largest first

As listed on the return. Grants to individuals show as “Individual”, with purpose and amount only.

  1. Longyear MuseumChestnut Hill, MA

    Museum operations

    $50,000
  2. Peace Haven AssocSt Louis, MO

    Charity

    $25,000
  3. Individual

    Residence funding

    $25,000
  4. Individual

    Charity

    $3,000
  5. Individual

    Charity

    $3,000
  6. Chestnut Hill Benevolent AssocChestnut Hill, MA

    Charity

    $3,000
  7. Daystar IncDavie, FL

    Charity

    $3,000
  8. First Church of Christ ScientistBoston, MA

    Charity

    $3,000
  9. The Principle Foundationkansas city, MO

    Charity

    $3,000
  10. Symphony New HaMpshireNashua, NH

    Charity

    $3,000
  11. Individual

    Charity

    $3,000
  12. The Wright MuseumWolfboro, NH

    Charity

    $3,000
  13. arden woodSan Francisco, CA

    charity

    $3,000
  14. Asher Student FoundationSan Francisco, CA

    Charity

    $3,000
  15. The PrincipiaSaint Louis, MO

    Charity

    $3,000
  16. Wide Horizons IncWheat Ridge, CO

    Charity

    $3,000
  17. Individual

    Charity

    $3,000
  18. Albert Baker FundFolsom, CA

    Charity

    $3,000
  19. Broadview IncLos Angeles, CA

    Charity

    $3,000
  20. Rhode Island Computer MuseumNorth Kingstown, RI

    Charity

    $3,000
  21. High Ridge HouseBronx, NY

    Charity

    $3,000
  22. Foundation for Prayerful LivingGoodyear, AZ

    Education publications

    $3,000

Where the money goes

By cause: grants to organizations we matched to the IRS list of exempt organizations, by their category.

  1. Health3 grants $9,00038% of the total
  2. Arts and culture2 grants $6,00025% of the total
  3. Education2 grants $6,00025% of the total
  4. Religion1 grant $3,00012% of the total

By State

Grants to organizations with a US address, latest year.

  1. Massachusetts3 grants $56,000
  2. Missouri3 grants $31,000
  3. California4 grants $12,000
  4. New Hampshire2 grants $6,000
  5. Arizona1 grant $3,000
  6. Colorado1 grant $3,000
  7. Florida1 grant $3,000
  8. New York1 grant $3,000
  9. Rhode Island1 grant $3,000

Officers, directors and trustees

1 person as filed

As filed on the return, with average hours per week and pay from the foundation.

  • Diane WangerPresident Hours 1Pay $0

The return

More foundations

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Same main cause (health), giving between a quarter and four times this foundation’s where possible, nearby first.

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  3. Gulf Winds Cares Foundation IncPensacola, FL 23 grants Preselected only $156,349 giving
  4. Alfred I Dupont Trust UAJacksonville, FL 18 grants Preselected only $158,900 giving
  5. Bagby Family FoundationPalm Beach, FL 4 grants Preselected only $155,000 giving