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Form 990-PFTax year 2025EIN 99-6539062

Mayten Foundation BT

A private foundation in Los Angeles, CA. Its return for tax year 2025 lists 8 grants and $576,750 paid in grants.

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

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

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

  • Tax year 2025

    $576,750

    Grants listed
    8
    Assets, end of year
    $438,399

  • Tax year 2024

    $0

    Grants listed
    0
    Assets, end of year
    $1,000,045

Grants paid in 2025

8 grants, largest first

As listed on the return.

  1. Body TrafficSanta Monica, CA

    Unrestricted use by donee

    $203,000
  2. Jacob's PillowBeckel, MA

    Unrestricted use by donee

    $130,000
  3. Nest GlobalSanta Monica, CA

    Unrestricted use by donee

    $100,000
  4. Pachamama AllianceSan Francisco, CA

    Unrestricted use by donee

    $50,000
  5. Legacy Global ProgramsCambridge, MA

    Unrestricted use by donee

    $50,000
  6. Conservation International FoundationArlington, VA

    Unrestricted use by donee

    $25,000
  7. University of Southern CaliforniaLos Angeles, CA

    Unrestricted use by donee

    $10,000
  8. Ballet Sun ValleySun Valley, ID

    Unrestricted use by donee

    $8,750

Where the money goes

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

  1. Youth development1 grant $100,00054% of the total
  2. Environment2 grants $75,00041% of the total
  3. Arts and culture1 grant $8,7505% of the total

By State

Grants to organizations with a US address, latest year.

  1. California4 grants $363,000
  2. Massachusetts2 grants $180,000
  3. Virginia1 grant $25,000
  4. Idaho1 grant $8,750

Officers, directors and trustees

5 people as filed

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

  • Gillian WynnTRUSTEE Hours 2Pay $0
  • Marlowe EarlyTRUSTEE Hours 0Pay $0
  • Asher EarlyTRUSTEE Hours 0Pay $0
  • Harrison EarlyTRUSTEE Hours 0Pay $0
  • Andrew EarlyTRUSTEE Hours 0Pay $0

The return

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