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Form 990-PFTax year 2024EIN 36-4381984

John J and Ann E Mariotti Foundation

A private foundation in Plainfield, IL. Its return for tax year 2024 lists 14 grants and $46,200 paid in grants.

See which foundations fund work like yours Matching by cause, place and grant size

Tax year 2024 (period ending Dec 31, 2024), 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 2024

    $46,200

    Grants listed
    14
    Assets, end of year
    $811,108

  • Tax year 2023

    $38,740

    Grants listed
    13
    Assets, end of year
    $856,334

  • Tax year 2022

    $54,000

    Grants listed
    11
    Assets, end of year
    $872,322

  • Tax year 2021

    $36,607

    Grants listed
    12
    Assets, end of year
    $947,158

  • Tax year 2020

    $17,250

    Grants listed
    6
    Assets, end of year
    $978,395

  • Tax year 2019

    $22,500

    Grants listed
    10
    Assets, end of year
    $989,925

  • Tax year 2018

    $61,720

    Grants listed
    20
    Assets, end of year
    $1,002,866

Grants paid in 2024

14 grants, largest first

As listed on the return.

  1. Maxville Christian ChurchWinchester, IN

    Unrestricted contribution

    $16,000
  2. Save IncCarmel, IN

    Unrestricted contribution

    $4,000
  3. Fox Valley Christian ActionSt Charles, IL

    Unrestricted contribution

    $3,500
  4. Wayside Cross MinistriesAurora, IL

    Unrestricted contribution

    $3,500
  5. Moody RadioChicago, IL

    Unrestricted contribution

    $3,000
  6. Global Service NetworkApex, NC

    Unrestricted contribution

    $3,000
  7. Rett Syndrome FoundationCincinnati, OH

    Unrestricted contribution

    $2,600
  8. Harvest Christian AcademyElgin, IL

    Unrestricted contribution

    $2,000
  9. Harvest Bible ChapelElgin, IL

    Unrestricted contribution

    $2,000
  10. One Line ChurchWheaton, IL

    Unrestricted contribution

    $2,000
  11. World ReliefChicago, IL

    Unrestricted contribution

    $1,600
  12. Highpoint ChurchNaperville, IL

    Unrestricted contribution

    $1,500
  13. Chicago EaglesCarol Stream, IL

    Unrestricted contribution

    $1,000
  14. Beats-IncorgWoodstock, GA

    Unrestricted contribution

    $500

Where the money goes

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

  1. Religion2 grants $3,50054% of the total
  2. Education1 grant $3,00046% of the total

By State

Grants to organizations with a US address, latest year.

  1. Illinois9 grants $20,100
  2. Indiana2 grants $20,000
  3. North Carolina1 grant $3,000
  4. Ohio1 grant $2,600
  5. Georgia1 grant $500

Officers, directors and trustees

4 people as filed

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

  • John Mariotti JrPRESIDENT Hours 0Pay $0
  • Francis MolinariSECRETARY Hours 0Pay $0
  • Patricia AndersonTREASURER Hours 0Pay $0
  • Ann FidatiDIRECTOR Hours 0Pay $0

The return

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