Funding search · EIN 042947276 · Mill Valley, CA
Katz Family 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.
- 48
- grants reported
- $421,763
- total given
- 2021–2023
- filing years
- $1,000
- median grant
Based on grants this organization reported to the IRS for tax years 2021–2023. This is what they filed, not a complete record of their giving, and recent years may be incomplete because filings lag.
What they fund
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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.
- California Film Institute1 grant · $339,063
- 142 Throckmorton Theater2 grants · $9,500
- Rain Forest Action Network1 grant · $7,500
- Resurge1 grant · $7,500
- Resurge International1 grant · $6,000
- Scad Giving1 grant · $4,000
- Rainforest Action1 grant · $4,000
- Mountain Play Association2 grants · $4,000
- Mill Valley Library Fd1 grant · $3,000
- Ca Film Institue1 grant · $3,000
Giving over time
Grant history
All 48 reported grants, largest first.
- $339,063
California Film Institute · San Rafael, CA · 2022
Donated CFI-Sequoia Theatre LLC full interest to provide support to the Institute's operations
- $7,500
Resurge · Sunnyvale, CA · 2023
General Purpose
- $7,500
Rain Forest Action Network · San Francisco, CA · 2022
General purpose
- $7,000
142 Throckmorton Theater · Mill Valley, CA · 2023
General Purpose
- $6,000
Resurge International · Sunnyvale, CA · 2022
General purpose
- $4,000
Rainforest Action · Mill Valley, CA · 2023
General Purpose
- $4,000
Scad Giving · Savannah, GA · 2023
General Purpose
- $3,000
Ca Film Institue · San Rafael, CA · 2023
General Purpose
- $3,000
Ejiorg · Montgomery, AL · 2023
General Purpose
- $3,000
Mill Valley Library Fd · Mill Valley, CA · 2023
General Purpose
- $3,000
Mountain Play Association · San Rafael, CA · 2023
General Purpose
- $2,500
Earth Island Institute · Berkeley, CA · 2022
Brower Youth Awards
- $2,500
142 Throckmorton Theater · Mill Valley, CA · 2021
General Purpose
- $2,000
Marin Health Foundation · Greenbrae, CA · 2023
General Purpose
- $2,000
San Francisco Ballet · San Francisco, CA · 2023
General Purpose
- $2,000
San Francisco Symphony · San Francisco, CA · 2023
General Purpose
- $2,000
Friends of the Lobkowicz Collections · Dover, MA · 2022
General purpose
- $1,600
First Missionary Baptist Church · Sausalito, CA · 2023
General Purpose
- $1,200
Mill Valley Library Foundation · Mill Valley, CA · 2022
General Purpose
- $1,000
Performing Stars of Marin · Marin City, CA · 2023
General Purpose
- $1,000
Democracy Now Productions · New York, NY · 2022
General Purpose
- $1,000
Foundation for National Progress · Big Sandy, TX · 2022
Support the Mother Jones Investigative Fund
- $1,000
Mountain Play Association · San Rafael, CA · 2022
General Purpose
- $1,000
Restore the North Woods · Concord, MA · 2022
General Purpose
- $1,000
Rocky Mountain Institute · Snowmass, CA · 2022
General purpose
- $1,000
Vide Verde Nature Education · San Gregorio, CA · 2022
General purpose
- $1,000
Friends of the Mill Valley Library · Mill Valley, CA · 2021
General Purpose
- $800
Parkinson'S Foundation · New York, NY · 2023
General Purpose
- $800
Seva Foundation · Berkeley, CA · 2023
General Purpose
- $800
Extrafood · Kentfield, CA · 2022
General purpose
- $600
Kqed · Hagerstown, MD · 2023
General Purpose
- $500
Ca Parks Institute · City of Industry, CA · 2023
General Purpose
- $500
Ca States Parks Fd · San Francisco, CA · 2023
General Purpose
- $500
Democracy Now · New York, NY · 2023
General Purpose
- $500
Mother Jones · Big Sandy, TX · 2023
General Purpose
- $500
St Judes Children'S Research Hospital · Memphis, TN · 2023
General Purpose
- $500
Active Minds · Washington, DC · 2022
General purpose
- $500
College of Marin · Kentfield, CA · 2022
General purpose
- $500
Marin Theater Company · Mill Valley, CA · 2022
General purpose
- $500
Seva Foundation · Berkeley, CA · 2022
General purpose
- $500
Sierra Club Foundation · Oakland, CA · 2022
General purpose
- $500
Western Rivers Conservancy · Portland, OR · 2022
General purpose
- $500
Active Minds · Washington, DC · 2021
General Purpose
- $500
Foundation for Metrowest · Natick, MA · 2021
General Purpose
- $500
Kqed · San Francisco, CA · 2021
General Purpose
- $500
Restore the North Woods · Concord, MA · 2021
General Purpose
- $300
Golden Gate National Parks Conservancy · San Francisco, CA · 2022
General Purpose
- $100
The Salvation Army · Hoffman Estates, IL · 2021
General Purpose
Who else funds this kind of work
Same state
- Silicon Valley Community Foundation10,471 grants · $10.10B
- Tides Foundation9,402 grants · $1.86B
- UCLA Foundation276 grants · $1.75B
Similar purposes
- Ed Rachal Foundation863 grants · $78.9M
- Kinder Foundation299 grants · $233.7M
- Direct Relief746 grants · $160.2M
Similar grant size
- Shell USA Company Foundation24,663 grants · $80.1M
- The Bank of America Charitable87,335 grants · $496.1M
- Jpmorgan Chase Foundation29,571 grants · $637.4M
Grants already paid are the record; PaperOrbit reads your paper and finds the funders whose record matches it — then explains why.
Search funders like this oneSource: 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.

