Funding search · EIN 800346745 · Honolulu, HI

Marshall & Yuko Hung Foundation

A private foundation (files IRS Form 990-PF). Most private foundations do not take unsolicited applications; the route in is usually a program officer.

106
grants reported
$2.1M
total given
2022–2025
filing years
$10,000
median grant

Based on grants this organization reported to the IRS for tax years 20222025. This is what they filed, not a complete record of their giving, and recent years may be incomplete because filings lag.

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Funding pattern

What this funder pays for, at what size, and how to position adjacent work. Read from their filings, with every number checked against the record.

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Top recipients

Repeat recipients are the strongest signal of whether a funder has an open door or quietly re-funds the same organizations.

  • University of Hawaii Foundation2 grants · $200,000
  • Environmental Defense Fund4 grants · $195,000
  • The Climate Reality Project5 grants · $155,000
  • Uh Foundation3 grants · $145,000
  • Sierra Club Foundation5 grants · $125,000
  • Nuclear Threat Initiative4 grants · $105,000
  • The Salvation Army3 grants · $75,000
  • Rockfeller Philanthropy Advisors3 grants · $65,000
  • Case Western Reserve University3 grants · $60,000
  • American Heart Association5 grants · $50,000

Giving over time

$701,500
2022
$574,000
2023
$522,000
2024
$290,000
2025

Grant history

The 100 largest of 106 grants.

  • $100,000

    University of Hawaii Foundation · Honolulu, HI · 2025

    Charitable

  • $100,000

    Environmental Defense Fund · New York, NY · 2024

    Charitable

  • $100,000

    University of Hawaii Foundation · Honolulu, HI · 2024

    Charitable

  • $50,000

    The Climate Reality Project · Washington, DC · 2025

    Charitable

  • $50,000

    Marin Community Foundation · Novato, CA · 2024

    Charitable

  • $50,000

    Resources Legacy Fund · Sacramento, CA · 2024

    Charitable

  • $50,000

    Earthjustice · Honolulu, HI · 2023

    Charitable

  • $50,000

    Uh Foundation · Honolulu, HI · 2022

    Charitable

  • $50,000

    Uh Foundation · Honolulu, HI · 2022

    Charitable

  • $45,000

    Climate Emergency Fund · West Hollywood, CA · 2024

    Charitable

  • $45,000

    Climate Energy Fund · Washington, DC · 2023

    Charitable

  • $45,000

    Nuclear Threat Initiative · Washington, DC · 2023

    Charitable

  • $45,000

    Uh Foundation · Honolulu, HI · 2023

    Charitable

  • $40,000

    The Climate Reality Project · Washington, DC · 2024

    Charitable

  • $35,000

    Sierra Club Foundation · Honolulu, HI · 2023

    Charitable

  • $35,000

    Environmental Defense Fund · New York, NY · 2022

    Charitable

  • $35,000

    Environmental Defense Fund · New York, NY · 2022

    Charitable

  • $30,000

    Kuakini Foundation · Honolulu, HI · 2023

    Charitable

  • $30,000

    Sierra Club Foundation · Honolulu, HI · 2022

    Charitable

  • $30,000

    Sierra Club Foundation · Honolulu, HI · 2022

    Charitable

  • $25,000

    Environmental Defense Fund · New York, NY · 2023

    Charitable

  • $25,000

    Northern Alaska Environmental Center · Fairbanks, AK · 2023

    Charitable

  • $25,000

    Public Broadcasting Service Hawaii · Honolulu, HI · 2023

    Charitable

  • $25,000

    Rockfeller Philanthropy Advisors · New York, NY · 2023

    Charitable

  • $25,000

    The Climate Reality Project · Washington, DC · 2023

    Charitable

  • $25,000

    The Salvation Army · Honolulu, HI · 2023

    Charitable

  • $25,000

    United Nations Foundation · Washington, DC · 2023

    Charitable

  • $25,000

    Nuclear Threat Initiative · Washington, DC · 2022

    Charitable

  • $25,000

    Nuclear Threat Initiative · Washington, DC · 2022

    Charitable

  • $25,000

    The Salvation Army · Honolulu, HI · 2022

    Charitable

  • $25,000

    The Salvation Army · Honolulu, HI · 2022

    Charitable

  • $20,000

    442nd Legacy Center · Honolulu, HI · 2024

    Charitable

  • $20,000

    Greenpeace Fund · Washington, DC · 2024

    Charitable

  • $20,000

    Sierra Club Foundation · Oakland, CA · 2024

    Charitable

  • $20,000

    Case Western Reserve University · Cleveland, OH · 2023

    Charitable

  • $20,000

    Greenpeace Fund · Washington, DC · 2023

    Charitable

  • $20,000

    Case Western Reserve University · Cleveland, OH · 2022

    Charitable

  • $20,000

    Case Western Reserve University · Cleveland, OH · 2022

    Charitable

  • $20,000

    Kupu · Honolulu, HI · 2022

    Charitable

  • $20,000

    Kupu · Honolulu, HI · 2022

    Charitable

  • $20,000

    Rockfeller Philanthropy Advisors · New York, NY · 2022

    Charitable

  • $20,000

    Rockfeller Philanthropy Advisors · New York, NY · 2022

    Charitable

  • $20,000

    The Climate Reality Project · Washington, DC · 2022

    Charitable

  • $20,000

    The Climate Reality Project · Washington, DC · 2022

    Charitable

  • $15,000

    Sunrise Movement Education Fund · Washington, DC · 2024

    Charitable

  • $15,000

    Rehabilitation Hospital of the Pacific · Honolulu, HI · 2023

    Charitable

  • $15,000

    Sunrise Movement Education Fund · Washington, DC · 2023

    Charitable

  • $15,000

    Adventist Health Castle · Kailua, HI · 2022

    Charitable

  • $15,000

    Adventist Health Castle · Kailua, HI · 2022

    Charitable

  • $10,000

    Adventist Health Castle · Kailua, HI · 2025

    Charitable

  • $10,000

    Aloha Council Boy Scouts of America · Honolulu, HI · 2025

    Charitable

  • $10,000

    American Heart Association · Dallas, TX · 2025

    Charitable

  • $10,000

    Chaminade University · Honolulu, HI · 2025

    Charitable

  • $10,000

    Daihonzan Chozen-Ji · Honolulu, HI · 2025

    Charitable

  • $10,000

    Grist Magazine · Seattle, WA · 2025

    Charitable

  • $10,000

    Hawaiian Humane Society · Honolulu, HI · 2025

    Charitable

  • $10,000

    Hugs · Honolulu, HI · 2025

    Charitable

  • $10,000

    Inside Climate News · Brooklyn, NY · 2025

    Charitable

  • $10,000

    Institute for Human Services · Honolulu, HI · 2025

    Charitable

  • $10,000

    Nuclear Threat Initiative · Washington, DC · 2025

    Charitable

  • $10,000

    Sierra Club Foundation · Oakland, CA · 2025

    Charitable

  • $10,000

    St Francis Healthcare · Honolulu, HI · 2025

    Charitable

  • $10,000

    Waikiki Health · Honolulu, HI · 2025

    Charitable

  • $10,000

    Aloha Council Boy Scouts of America · Honolulu, HI · 2024

    Charitable

  • $10,000

    American Heart Association · Dallas, TX · 2024

    Charitable

  • $10,000

    Grist Magazine · Seattle, WA · 2024

    Charitable

  • $10,000

    Guardian Org Fund · Washington, DC · 2024

    Charitable

  • $10,000

    Housing Hawaii'S Future · Honolulu, HI · 2024

    Charitable

  • $10,000

    Inside Climate News · Brooklyn, NY · 2024

    Charitable

  • $10,000

    Aloha Council Boy Scouts of America · Honolulu, HI · 2023

    Charitable

  • $10,000

    American Heart Association · Dallas, TX · 2023

    Charitable

  • $10,000

    Housing Hawaii'S Future · Hilo, HI · 2023

    Charitable

  • $10,000

    Inside Climate News · Brooklyn, NY · 2023

    Charitable

  • $10,000

    Institute for Human Services · Honolulu, HI · 2023

    Charitable

  • $10,000

    Maui Humane Society · Puunene, HI · 2023

    Charitable

  • $10,000

    Our Children'S Trust · Eugene, OR · 2023

    Charitable

  • $10,000

    Aloha Council Boy Scouts of America · Honolulu, HI · 2022

    Charitable

  • $10,000

    Aloha Council Boy Scouts of America · Honolulu, HI · 2022

    Charitable

  • $10,000

    American Heart Association · Dallas, TX · 2022

    Charitable

  • $10,000

    American Heart Association · Dallas, TX · 2022

    Charitable

  • $10,000

    From the Hearts Productions · Oxnard, CA · 2022

    Charitable

  • $10,000

    From the Hearts Productions · Oxnard, CA · 2022

    Charitable

  • $10,000

    Hawaiian Humane Society · Honolulu, HI · 2022

    Charitable

  • $10,000

    Hawaiian Humane Society · Honolulu, HI · 2022

    Charitable

  • $10,000

    Institute for Human Services · Honolulu, HI · 2022

    Charitable

  • $10,000

    Institute for Human Services · Honolulu, HI · 2022

    Charitable

  • $10,000

    Kuakini Foundation · Honolulu, HI · 2022

    Charitable

  • $10,000

    Kuakini Foundation · Honolulu, HI · 2022

    Charitable

  • $10,000

    The Queen'S Medical Center · Honolulu, HI · 2022

    Charitable

  • $10,000

    The Queen'S Medical Center · Honolulu, HI · 2022

    Charitable

  • $5,000

    Aloha Harvest · Honolulu, HI · 2023

    Charitable

  • $5,000

    Aloha Harvest · Honolulu, HI · 2022

    Charitable

  • $5,000

    Aloha Harvest · Honolulu, HI · 2022

    Charitable

  • $5,000

    Hawaii Good Samaritan Foundation · Honolulu, HI · 2022

    Charitable

  • $5,000

    Hawaii Good Samaritan Foundation · Honolulu, HI · 2022

    Charitable

  • $5,000

    Theguardianorg · Washington, DC · 2022

    Charitable

  • $5,000

    Theguardianorg · Washington, DC · 2022

    Charitable

  • $4,000

    T George Paris Ironworkers Scholarship · Waipahu, HI · 2022

    Charitable

  • $4,000

    T George Paris Ironworkers Scholarship · Waipahu, HI · 2022

    Charitable

  • $3,000

    T George Paris Ironworkers Scholarship · Waipahu, HI · 2023

    Charitable

View all 106 grants →

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Source: IRS Form 990-PF, Part XV, as filed by the foundation. These are grants already paid — a record of what this funder backs, not an open call.