The California State Capitol

Form 990-PFTax year 2025EIN 92-1269364

The Gerdybirds Foundation

A private foundation in Los Altos, CA. Its return for tax year 2025 lists 10 grants and $15,783 paid in grants.

Tax year 2025 (period ending Dec 31, 2025), 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. It still lists the details below.

Mailing address
On file
Form and materials
On file

Mailing address and application materials on file. See them with a plan.

Assets and giving by year

3 returns on file
Grants paid by tax year. The latest year is in blue.
  • Tax year 2025

    $15,783

    Grants listed
    10
    Assets, end of year
    $73,195
  • Tax year 2024

    $20,454

    Grants listed
    11
    Assets, end of year
    $40,094
  • Tax year 2023

    $15,704

    Grants listed
    5
    Assets, end of year
    $16,336

Grants paid in 2025

10 grants, largest first

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

  1. United EffortMountain View, CA

    Affordable Housing

    $4,100
  2. Individual

    Education

    $2,500
  3. Hopes Corner IncMountain View, CA

    Meets the needs of our community by providing free nutritious meals and warm showers to anyone in need

    $2,045
  4. Second Harvest of Silicon ValleySan Carlos, CA

    Food security issues

    $2,000
  5. University of OrangeOrange, NJ

    Educational purposes

    $1,500
  6. YWCAWashington, DC

    eliminating racism, empowering women, and promoting peace, justice, freedom, and dignity for all.

    $1,500
  7. East Oakland CollectiveOakland, CA

    Civil rights issues

    $738
  8. MissseyOakland, CA

    prevent girls and gender-expansive youth from ever entering circumstances of sexualexploitation and violence.

    $700
  9. Wikimedia FoundationSan Francisco, CA

    Hosts Wikipedia and our other free knowledge projects

    $500
  10. The Sogorea Te Land TrustOakland, CA

    Land Protection

    $200

Where the money goes

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

  1. Community development2 grants $2,23845% of the total
  2. Food and agriculture1 grant $2,04541% of the total
  3. Education1 grant $50010% of the total
  4. Environment1 grant $2004% of the total

By State

Grants to organizations with a US address, latest year.

  1. California7 grants $10,283
  2. District of Columbia1 grant $1,500
  3. New Jersey1 grant $1,500

Officers, directors and trustees

1 person as filed

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

  • Angeline HadiwidjajaCEO Hours 2Pay $0

The return

More foundations

Similar foundations

Same main cause (community development), giving between a quarter and four times this foundation’s where possible, nearby first.

  1. Knoll-Macdonald FoundationLos Altos, CA 3 grants Accepts applications $4,000 giving
  2. Spight FoundationConcord, CA 5 grants Accepts applications $17,000 giving
  3. The Koa FoundationCalabasas, CA 3 grants Preselected only $14,000 giving
  4. Ross and Carol Y Castro FoundationSan Jose, CA 11 grants Preselected only $19,250 giving
  5. Alex Capecelatro and Brian Stevens FoundationFolsom, CA 8 grants Preselected only $20,786 giving