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Form 990-PFTax year 2024EIN 82-4686711

Mauna Foundation

A private foundation in Wilmington, DE. Its return for tax year 2024 lists 8 grants and $187,500 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

6 returns on file
Grants paid by tax year. The latest year is in blue.

  • Tax year 2024

    $187,500

    Grants listed
    8
    Assets, end of year
    $22,191,450

  • Tax year 2023

    $1,025,000

    Grants listed
    27
    Assets, end of year
    $20,713,523

  • Tax year 2022

    $447,500

    Grants listed
    31
    Assets, end of year
    $21,590,328

  • Tax year 2021

    $78,500

    Grants listed
    8
    Assets, end of year
    $21,739,813

  • Tax year 2020

    $520,000

    Grants listed
    3
    Assets, end of year
    $21,705,896

  • Tax year 2019

    $1,000,000

    Grants listed
    1
    Assets, end of year
    $22,752,588

Grants paid in 2024

8 grants, largest first

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

  1. Morgan Stanley Global Impact Funding Trust IncSan Francisco, CA

    Mauna Donor Advised Fund

    $75,000
  2. Unified Everything ProjectLos Angeles, CA

    General & Unrestricted

    $27,000
  3. Barn SanctuaryChelsea, MI

    Barn's Forever Home

    $25,000
  4. Omg Youth SportsLos Angeles, CA

    General & Unrestricted

    $24,000
  5. Immaculate Heart High SchoolHollywood, CA

    General & Unrestricted

    $10,000
  6. La Salle High School of Pasadena IncPasadena, CA

    General & Unrestricted

    $10,000
  7. Westridge School for GirlsPasadena, CA

    General & Unrestricted

    $10,000
  8. Individual

    Hardship Assistance Grant

    $6,500

Where the money goes

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

  1. Arts and culture1 grant $27,00036% of the total
  2. Animals1 grant $25,00033% of the total
  3. Sports and recreation1 grant $24,00032% of the total

By State

Grants to organizations with a US address, latest year.

  1. California6 grants $156,000
  2. Michigan1 grant $25,000

Officers, directors and trustees

1 person as filed

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

  • Brie RominesDir, Pres, Sec, Treas Hours 2Pay $80,000

The return

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