The California State Capitol

Form 990-PFTax year 2023EIN 13-5674318

The Ullendorff Memorial Foundation

A private foundation in Los Angeles, CA. Its return for tax year 2023 lists 3 grants and $4.1 million paid in grants.

Tax year 2023 (period ending Sep 6, 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 2023

    $4,082,453

    Grants listed
    3
    Assets, end of year
    $0
  • Tax year 2023

    $492,005

    Grants listed
    18
    Assets, end of year
    $4,864,525
  • Tax year 2022

    $425,000

    Grants listed
    30
    Assets, end of year
    $5,210,672
  • Tax year 2021

    $300,000

    Grants listed
    32
    Assets, end of year
    $5,541,582
  • Tax year 2020

    $300,000

    Grants listed
    37
    Assets, end of year
    $5,559,694
  • Tax year 2019

    $300,000

    Grants listed
    34
    Assets, end of year
    $5,602,914
  • Tax year 2018

    $300,000

    Grants listed
    37
    Assets, end of year
    $5,079,483

Grants paid in 2023

3 grants, largest first

As listed on the return.

  1. Vanguard CharitableMalvern, PA

    To increase philanthropy

    $4,079,453
  2. Riverside Park ConservancyNew York, NY

    To restore, maintain, and improve riverside park

    $2,500
  3. Maine Farmland TrustBelfast, ME

    To protect farmland, support farmers, and advance the future of farming

    $500

Where the money goes

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

  1. Philanthropy and grantmaking1 grant $4,079,453100% of the total
  2. Environment1 grant $2,500<1% of the total
  3. Food and agriculture1 grant $500<1% of the total

By State

Grants to organizations with a US address, latest year.

  1. Rhode Island1 grant $4,079,453
  2. New York1 grant $2,500
  3. Maine1 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.

  • Jacqueline UllendorffTRUSTEE Hours 0.1Pay $0
  • Doris UllendorffTRUSTEE Hours 0.1Pay $0
  • David UllendorffTRUSTEE Hours 0.1Pay $0
  • Danielle UllendorffTRUSTEE Hours 0.1Pay $0

The return

More foundations

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  2. Teshinsky Family FoundationLos Angeles, CA 3 grants Preselected only $3,687,829 giving
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