Funding search · EIN 364120321 · Sonoma, CA

Simon Blattner Family Foundation

Name: Simon Blattner Family Foundation grants, 2022–2025
Creator: PaperOrbit
License: https://www.irs.gov/charities-non-profits/exempt-organization-public-disclosure-and-availability-requirements

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

49
grants reported: $204,554
total given: 2022–2025
filing years: $1,000
median grant

Based on grants this organization reported to the IRS for tax years 2022–2025. This is what they filed, not a complete record of their giving, and recent years may be incomplete because filings lag.

What they fund

welfare arts education religious conservation educational

Full IRS filings ↗How this is built Report an error

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.

Top recipients

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

Sonoma Valley Museum of Art2 grants · $40,000
Sonoma Land Trust1 grant · $30,000
Sonoma Community Center3 grants · $21,000
Sonoma Valley Hospital Foundation2 grants · $20,000
Boys & Girls Club of Sonoma2 grants · $12,950
Community Foundation Sonoma County1 grant · $12,500
Sonoma Valley Community Communicati1 grant · $10,000
Redwood Empire Food Bank1 grant · $7,500
Ceres Community Project2 grants · $6,000
Jewish Community Federation1 grant · $5,000

Giving over time

$28,500

2022

$85,000

2023

$31,554

2024

$59,500

2025

Grant history

All 49 reported grants, largest first.

$30,000
Sonoma Land Trust · Santa Rosa, CA · 2023
Welfare
$20,000
Sonoma Community Center · Sonoma, CA · 2023
Welfare
$20,000
Sonoma Valley Museum of Art · Sonoma, CA · 2023
Welfare
$20,000
Sonoma Valley Museum of Art · Sonoma, CA · 2022
Welfare
$15,000
Sonoma Valley Hospital Foundation · Sonoma, CA · 2025
Welfare
$12,500
Community Foundation Sonoma County · Santa Rosa, CA · 2025
Welfare
$10,000
Sonoma Valley Community Communicati · Somona, CA · 2023
Welfare
$7,950
Boys & Girls Club of Sonoma · Sonoma, CA · 2024
Welfare
$7,500
Redwood Empire Food Bank · Santa Rosa, CA · 2025
Welfare
$5,000
Boys & Girls Club of Sonoma · Sonoma, CA · 2025
Welfare
$5,000
Valley of the Moon Music Festival · Sonoma, CA · 2025
Welfare
$5,000
Ceres Community Project · Sebastopol, CA · 2024
Welfare
$5,000
Jewish Community Federation · San Francisco, CA · 2024
Welfare
$5,000
California College of the Arts · San Francisco, CA · 2023
Educational
$5,000
Sonoma Valley Hospital Foundation · Sonoma, CA · 2022
Welfare
$2,500
Sonoma Valley Mentoring Alliance · Sonoma, CA · 2022
Welfare
$2,000
Congregation Shir Shalom · Williamsville, NY · 2025
Religious
$2,000
Impact 100 Sonoma · Sonoma, CA · 2025
Welfare
$2,000
Impact 100 Sonoma · Sonoma, CA · 2024
Welfare
$1,404
Congregation Shir Shalom · Williamsville, NY · 2024
Religious
$1,000
10000 Degrees · San Rafael, CA · 2025
Education
$1,000
Ceres Community Project · Sebastopol, CA · 2025
Welfare
$1,000
Praxis Peace Institute · Sonoma, CA · 2025
Welfare
$1,000
Sonoma Valley Mentoring Alliance · Sonoma, CA · 2025
Welfare
$1,000
The Book Club of California · San Francisco, CA · 2025
Education
$1,000
Transcendence Theatre Company · Sonoma, CA · 2025
Arts
$1,000
Vintage House · Sonoma, CA · 2025
Welfare
$1,000
10000 Degrees · San Rafael, CA · 2024
Education
$1,000
Jack London Park Partners · Glen Ellyn, CA · 2024
Conservation
$1,000
Praxis Peace Institute · Sonoma, CA · 2024
Welfare
$1,000
Sebastiani Theatre Foundation · Sonoma, CA · 2024
Arts
$1,000
Sonoma Plein Air Foundation · Sonoma, CA · 2024
Arts
$1,000
Sonoma Valley Mentoring Alliance · Sonoma, CA · 2024
Welfare
$1,000
Transcendence Theatre Company · Sonoma, CA · 2024
Arts
$1,000
Vintage House · Sonoma, CA · 2024
Welfare
$1,000
Intersection for the Arts · San Francisco, CA · 2022
Welfare
$500
Friends in Sonoma Helping · Sonoma, CA · 2025
Welfare
$500
Glide Foundation · San Francisco, CA · 2025
Welfare
$500
Pets Lifeline · Sonoma, CA · 2025
Welfare
$500
Sonoma Community Center · Sonoma, CA · 2025
Welfare
$500
Sonoma Ecology Center · Eldridge, CA · 2025
Welfare
$500
Sonoma Valley Community Health Ctr · Sonoma, CA · 2025
Welfare
$500
Sonoma Valley Education Foundation · Sonoma, CA · 2025
Education
$500
Friends in Sonoma Helping · Sonoma, CA · 2024
Welfare
$500
Pets Lifeline · Sonoma, CA · 2024
Welfare
$500
Sonoma Community Center · Sonoma, CA · 2024
Welfare
$500
Sonoma Valley Education Foundation · Sonoma, CA · 2024
Education
$100
Arts Guild of Sonoma · Sonoma, CA · 2024
Arts
$100
Sonoma Dog Park Association · Sonoma, CA · 2024
Welfare

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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.