Mount Rainier above forested ridges in Washington
Foundation Lookup

Form 990-PFTax year 2025EIN 27-1374636

Mize Family Foundation

A private foundation in Seattle, WA. Its return for tax year 2025 lists 1 grant and $714,000 paid in grants.

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

Tax year 2025 (period ending May 31, 2026), 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

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

  • Tax year 2025

    $714,000

    Grants listed
    1
    Assets, end of year
    $0

  • Tax year 2025

    $250,000

    Grants listed
    11
    Assets, end of year
    $744,988

  • Tax year 2024

    $230,000

    Grants listed
    12
    Assets, end of year
    $772,278

  • Tax year 2023

    $250,000

    Grants listed
    14
    Assets, end of year
    $812,246

  • Tax year 2022

    $290,260

    Grants listed
    15
    Assets, end of year
    $719,404

  • Tax year 2021

    $280,000

    Grants listed
    14
    Assets, end of year
    $887,006

  • Tax year 2020

    $295,000

    Grants listed
    14
    Assets, end of year
    $768,130

  • Tax year 2019

    $270,000

    Grants listed
    13
    Assets, end of year
    $718,635

  • Tax year 2018

    $215,255

    Grants listed
    10
    Assets, end of year
    $613,662

Grants paid in 2025

1 grant, largest first

As listed on the return.

  1. Jefferson Community FoundationPort Townsend, WA

    Transfer of assets - foundation dissolved in 2026

    $714,000

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 $714,000100% of the total

By State

Grants to organizations with a US address, latest year.

  1. Washington1 grant $714,000

Officers, directors and trustees

6 people as filed

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

  • Anne B MizePRESIDENT Hours 1Pay $0
  • Katrin WildeBOARD MEMBER Hours 1Pay $0
  • Meskerem MizeBOARD MEMBER Hours 1Pay $0
  • Greta ZukauskaiteBOARD MEMBER Hours 1Pay $0
  • Zenebech MesfinBOARD MEMBER Hours 1Pay $0
  • Nana Sakyiwa Brown-WoodBOARD MEMBER Hours 1Pay $0

The return

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