The California State Capitol

Form 990-PFTax year 2025EIN 77-0513880

Walter Iberti Charitable Foundation

A private foundation in Tiburon, CA. Its return for tax year 2025 lists 9 grants and $14,704 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.

Assets and giving by year

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

    $14,704

    Grants listed
    9
    Assets, end of year
    $279,993
  • Tax year 2024

    $3,326

    Grants listed
    4
    Assets, end of year
    $212,153
  • Tax year 2023

    $16,475

    Grants listed
    8
    Assets, end of year
    $217,855
  • Tax year 2022

    $31,850

    Grants listed
    10
    Assets, end of year
    $245,435
  • Tax year 2021

    $25,000

    Grants listed
    3
    Assets, end of year
    $296,646
  • Tax year 2020

    $13,500

    Grants listed
    5
    Assets, end of year
    $329,693
  • Tax year 2019

    $15,600

    Grants listed
    4
    Assets, end of year
    $236,290
  • Tax year 2018

    $6,736

    Grants listed
    4
    Assets, end of year
    $241,595

Grants paid in 2025

9 grants, largest first

As listed on the return.

  1. Forget Me Not Farm Children's ServicesSanta Rosa, CA

    Donation

    $12,000
  2. ACLUSan Francisco, CA

    Donation

    $1,000
  3. Forget Me Not Farm Children's Services Via Go Fund MeSanta Rosa, CA

    Donation

    $588
  4. Animal Legal Defense FundSacramento, CA

    Donation

    $500
  5. Planned ParenthoodWashington, DC

    Donation

    $325
  6. Montessori Center SchoolGoleta, CA

    Donation

    $115
  7. Belvedere-Tiburon Landmark SocietyBelvederetiburon, CA

    Donation

    $103
  8. ASPCANew York, NY

    Donation

    $50
  9. Working Families Party PacBrooklyn, NY

    Donation

    $23

Where the money goes

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

  1. Animals2 grants $550100% of the total

By State

Grants to organizations with a US address, latest year.

  1. California6 grants $14,306
  2. District of Columbia1 grant $325
  3. New York2 grants $73

Officers, directors and trustees

4 people as filed

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

  • Walter IbertiDIRECTOR Hours 1Pay $0
  • Patrick EbertDIRECTOR Hours 0Pay $0
  • Steve AlbertDIRECTOR Hours 0Pay $0
  • Sharon IbertiTREASURER Hours 0Pay $0

The return

More foundations

Similar foundations

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

  1. Lawrence A Hanson FoundationSanta Monica, CA 8 grants Preselected only $14,648 giving
  2. The Yu Family FoundationMilpitas, CA 2 grants Preselected only $15,000 giving
  3. The Forest Rose Leaf Family FoundationSan Mateo, CA 4 grants Preselected only $15,000 giving
  4. Human Up FoundationTorrance, CA 3 grants Preselected only $15,000 giving
  5. Dana Sila FoundationSan Francisco, CA 7 grants Preselected only $15,442 giving