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Form 990-PFTax year 2022EIN 27-3200226

Foster Foundation

A private foundation in San Diego, CA. Its return for tax year 2022 lists 2 grants and $147,503 paid in grants.

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

Tax year 2022 (period ending Jun 30, 2023), 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 2022

    $147,503

    Grants listed
    2
    Assets, end of year
    $2,524,097

  • Tax year 2021

    $217,068

    Grants listed
    3
    Assets, end of year
    $2,603,041

  • Tax year 2020

    $229,757

    Grants listed
    5
    Assets, end of year
    $2,563,116

  • Tax year 2019

    $237,048

    Grants listed
    5
    Assets, end of year
    $2,605,148

  • Tax year 2018

    $196,657

    Grants listed
    5
    Assets, end of year
    $2,926,551

  • Tax year 2017

    $209,178

    Grants listed
    6
    Assets, end of year
    $3,024,236

Grants paid in 2022

2 grants, largest first

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

  1. Uck Institute for Research on AgingNovato, CA

    General support

    $97,503
  2. Individual

    General support

    $50,000

Where the money goes

By State

Grants to organizations with a US address, latest year.

  1. California1 grant $97,503

Officers, directors and trustees

3 people as filed

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

  • Anna L FosterCHAIRMAN Hours 0.5Pay $0
  • Winslow J Foster IIIPRESIDENT Hours 2Pay $0
  • Tanya L FosterDIRECTOR Hours 0.5Pay $0

The return

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