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Form 990-PFTax year 2025EIN 82-0832382

Green Ocean Foundation

A private foundation in Cupertino, CA. Its return for tax year 2025 lists 2 grants and $133,000 paid in grants.

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Tax year 2025 (period ending Feb 28, 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

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

  • Tax year 2025

    $133,000

    Grants listed
    2
    Assets, end of year
    $2,072,988

  • Tax year 2024

    $53,000

    Grants listed
    2
    Assets, end of year
    $2,173,304

  • Tax year 2023

    $3,000

    Grants listed
    1
    Assets, end of year
    $2,141,895

  • Tax year 2022

    $3,000

    Grants listed
    1
    Assets, end of year
    $1,809,864

  • Tax year 2021

    $92,750

    Grants listed
    2
    Assets, end of year
    $1,584,917

  • Tax year 2020

    $91,350

    Grants listed
    3
    Assets, end of year
    $1,646,868

  • Tax year 2019

    $3,800

    Grants listed
    3
    Assets, end of year
    $1,710,207

  • Tax year 2018

    $0

    Grants listed
    0
    Assets, end of year
    $1,046,726

Grants paid in 2025

2 grants, largest first

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

  1. Chang Tseng Family FoundationCupertino, CA

    To provide financial relief to the poor. The distressed and underprivileged; support advancement of education and science; support universities, schools, libraries, churches, temples and other places of general public benefit.

    $130,000
  2. Individual

    To advance cures, and means of prevention, for pediatric catastrophic diseases through research and treatment.

    $3,000

Where the money goes

By State

Grants to organizations with a US address, latest year.

  1. California1 grant $130,000

Officers, directors and trustees

2 people as filed

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

  • Yuan Ning TsengPresident & CEO Hours 4Pay $0
  • Shih Chang ChangSecretary & CFO Hours 1Pay $0

The return

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