Funding search · EIN 912172529 · Los Angeles, CA
David & Sylvia Weisz 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.
- 412
- grants reported
- $1.7M
- total given
- 2022–2025
- filing years
- $2,000
- 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.
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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.
- Museum of Craft and Design4 grants · $109,800
- The UCLA Foundation4 grants · $102,500
- Cedars - Sinai2 grants · $102,000
- Planned Parenthood4 grants · $90,000
- Concern Foundation4 grants · $86,600
- The Jewish Federation3 grants · $67,500
- World Central Kitchen4 grants · $66,000
- Doctors Without Borders4 grants · $56,500
- Jewish Federation2 grants · $50,000
- Aclu4 grants · $47,000
Giving over time
Grant history
The 100 largest of 412 grants.
- $100,000
Cedars - Sinai · Los Angeles, CA · 2025
Support of organization's mission
- $32,500
The Jewish Federation · Washington, DC · 2024
Support of organization's mission
- $30,000
The Jewish Federation · Washington, DC · 2023
Support of organization's mission
- $29,900
Museum of Craft and Design · Los Angeles, CA · 2023
Support of organization's mission
- $29,900
Museum of Craft and Design · Los Angeles, CA · 2022
Support of organization's mission
- $27,500
The UCLA Foundation · Los Angeles, CA · 2022
Support of organization's mission
- $25,850
Concern Foundation · Los Angeles, CA · 2024
Support of organization's mission
- $25,000
Jewish Federation · Los Angeles, CA · 2025
Support of organization's mission
- $25,000
Museum of Craft and Design · Los Angeles, CA · 2025
Support of organization's mission
- $25,000
Planned Parenthood · Los Angeles, CA · 2025
Support of organization's mission
- $25,000
The UCLA Foundation · Los Angeles, CA · 2025
Support of organization's mission
- $25,000
Museum of Craft and Design · Los Angeles, CA · 2024
Support of organization's mission
- $25,000
Planned Parenthood · Los Angeles, CA · 2024
Support of organization's mission
- $25,000
The UCLA Foundation · Los Angeles, CA · 2024
Support of organization's mission
- $25,000
World Central Kitchen · Washington, DC · 2024
Support of organization's mission
- $25,000
The UCLA Foundation · Los Angeles, CA · 2023
Support of organization's mission
- $25,000
Jewish Federation · Beverly Hills, CA · 2022
Support of organization's mission
- $25,000
Regents of the University of California · Los Angeles, CA · 2022
Support of organization's mission
- $23,000
Aclu · Los Angeles, CA · 2024
Support of organization's mission
- $23,000
Concern Foundation · Los Angeles, CA · 2023
Support of organization's mission
- $22,500
Doctors Without Borders · New York, NY · 2023
Support of organization's mission
- $21,600
Concern Foundation · Los Angeles, CA · 2022
Support of organization's mission
- $21,000
World Central Kitchen · Washington, DC · 2023
Support of organization's mission
- $20,000
Planned Parenthood · Los Angeles, CA · 2023
Support of organization's mission
- $20,000
Planned Parenthood · Los Angeles, CA · 2022
Support of organization's mission
- $17,500
Doctors Without Borders · New York, NY · 2024
Support of organization's mission
- $17,500
Los Angeles Regional Food Bank · Los Angeles, CA · 2022
Support of organization's mission
- $16,150
Concern Foundation · Los Angeles, CA · 2025
Support of organization's mission
- $13,000
Aclu · Los Angeles, CA · 2025
Support of organization's mission
- $12,500
Wounded Warrior Project · Jacksonville, FL · 2022
Support of organization's mission
- $12,000
The Nature Conservancy · Los Angeles, CA · 2023
Support of organization's mission
- $12,000
The Nature Conservancy · Los Angeles, CA · 2022
Support of organization's mission
- $11,000
National Wildlife Federation · Reston, VA · 2024
Support of organization's mission
- $10,000
Doctors Without Borders · New York, NY · 2025
Support of organization's mission
- $10,000
La Regional Food Bank · Los Angeles, CA · 2025
Support of organization's mission
- $10,000
Vista Del Mar · Los Angeles, CA · 2025
Support of organization's mission
- $10,000
World Central Kitchen · Washington, DC · 2025
Support of organization's mission
- $10,000
World Wildlife Fund · Los Angeles, CA · 2025
Support of organization's mission
- $10,000
Center for Biological Diversity · Tucson, AZ · 2024
Support of organization's mission
- $10,000
Conservation International · Arlington, VA · 2024
Support of organization's mission
- $10,000
Guide Dogs for the Blind · San Rafael, CA · 2024
Support of organization's mission
- $10,000
Jewish National Fund · Reseda, CA · 2024
Support of organization's mission
- $10,000
The Discovery Eye Foundation · Beverly Hills, CA · 2024
Support of organization's mission
- $10,000
Wildlife Conservation Society · New York, NY · 2024
Support of organization's mission
- $10,000
Center for Biological Diversity · Tucson, AZ · 2023
Support of organization's mission
- $10,000
Conservation International · Arlington, VA · 2023
Support of organization's mission
- $10,000
Facing History & Ourselves · Boston, MA · 2023
Support of organization's mission
- $10,000
Israaid (US) Global Humanitarian Assistance · Palo Alto, CA · 2023
Support of organization's mission
- $10,000
Jewish National Fund · Reseda, CA · 2023
Support of organization's mission
- $10,000
The Discovery Eye Foundation · Beverly Hills, CA · 2023
Support of organization's mission
- $10,000
Vista Del Mar Child and Family Services · Los Angeles, CA · 2023
Support of organization's mission
- $10,000
Center for Biological Diversity · Tucson, AZ · 2022
Support of organization's mission
- $10,000
Conservation International · Arlington, VA · 2022
Support of organization's mission
- $10,000
Global Giving · Washington, DC · 2022
Support of organization's mission
- $10,000
Habitat for Humanity International · Milwaukee, WI · 2022
Support of organization's mission
- $10,000
International Fund for Animal Welfare · Yarmouth Port, MA · 2022
Support of organization's mission
- $10,000
The Discovery Eye Foundation · Beverly Hills, CA · 2022
Support of organization's mission
- $10,000
Vista Del Mar Child and Family Services · Los Angeles, CA · 2022
Support of organization's mission
- $10,000
Women'S Guild Cedars-Sinai - Cedars-Sinai · Los Angeles, CA · 2022
Support of organization's mission
- $10,000
World Central Kitchen · Washington, DC · 2022
Support of organization's mission
- $9,000
Aclu · Los Angeles, CA · 2023
Support of organization's mission
- $8,500
Spcala · Los Angeles, CA · 2025
Support of organization's mission
- $7,500
California Wildlife Center · Malibu, CA · 2022
Support of organization's mission
- $6,500
Doctors Without Borders · New York, NY · 2022
Support of organization's mission
- $6,000
Spcala · Los Angeles, CA · 2024
Support of organization's mission
- $6,000
Spcala · Los Angeles, CA · 2023
Support of organization's mission
- $6,000
Spcala · Los Angeles, CA · 2022
Support of organization's mission
- $5,000
American Red Cross · Washington, DC · 2025
Support of organization's mission
- $5,000
Center for Biological Diversity · Tucson, AZ · 2025
Support of organization's mission
- $5,000
Conservation International · Arlington, VA · 2025
Support of organization's mission
- $5,000
Jewish Federation of Santa Barbara · Santa Barbara, CA · 2025
Support of organization's mission
- $5,000
Los Angeles Mission · Los Angeles, CA · 2025
Support of organization's mission
- $5,000
Paralyzed Veterans of America · Washington, DC · 2025
Support of organization's mission
- $5,000
Santa Barbara Museum of Art · Santa Barbara, CA · 2025
Support of organization's mission
- $5,000
Women'S Guild Cedars-Sinai - Cedars-Sinai · Los Angeles, CA · 2025
Support of organization's mission
- $5,000
Wounded Warrior Project · Jacksonville, FL · 2025
Support of organization's mission
- $5,000
Best Friend'S Animal Society · Kanab, UT · 2024
Support of organization's mission
- $5,000
Beverly Hills Firefighters Associations · Beverly Hills, CA · 2024
Support of organization's mission
- $5,000
Ecoflix · Hidden Hills, CA · 2024
Support of organization's mission
- $5,000
Healthcare for Homeless Animals · Thousand Oaks, CA · 2024
Support of organization's mission
- $5,000
International Fund for Animal Welfare · Yarmouth Port, MA · 2024
Support of organization's mission
- $5,000
Israaid (US) Global Humanitarian Assistance · Palo Alto, CA · 2024
Support of organization's mission
- $5,000
Los Angeles Regional Food Bank · Los Angeles, CA · 2024
Support of organization's mission
- $5,000
Pbs Socal · Costa Mesa, CA · 2024
Support of organization's mission
- $5,000
Trustee of the Uni of Pennslyvania · Philadelphia, PA · 2024
Support of organization's mission
- $5,000
World Wildlife Fund · Los Angeles, CA · 2024
Support of organization's mission
- $5,000
Best Friend'S Animal Society · Kanab, UT · 2023
Support of organization's mission
- $5,000
Covenant House · Topeka, KS · 2023
Support of organization's mission
- $5,000
Guide Dogs for the Blind · San Rafael, CA · 2023
Support of organization's mission
- $5,000
International Fund for Animal Welfare · Yarmouth Port, MA · 2023
Support of organization's mission
- $5,000
Los Angeles Regional Food Bank · Los Angeles, CA · 2023
Support of organization's mission
- $5,000
Share Our Strength · Washington, DC · 2023
Support of organization's mission
- $5,000
Wallis Annenberg Ctr for Performing Arts · Beverly Hills, CA · 2023
Support of organization's mission
- $5,000
Wildlife Conservation Society · New York, NY · 2023
Support of organization's mission
- $5,000
Women Against Gun Violence · Los Angeles, CA · 2023
Support of organization's mission
- $5,000
World Wildlife Fund · Los Angeles, CA · 2023
Support of organization's mission
- $5,000
Grammy Museum Foundation · Los Angeles, CA · 2022
Support of organization's mission
- $5,000
Michael J Fox Foundation · Hagerstown, MD · 2022
Support of organization's mission
- $5,000
The Barack Obama Foundation · Chicago, IL · 2022
Support of organization's mission
- $5,000
The Jewish Federation · Washington, DC · 2022
Support of organization's mission
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 grant size
- Fidelity Foundation7,750 grants · $457.4M
- Shell USA Company Foundation24,663 grants · $80.1M
- Enterprise Holdings Foundation30,880 grants · $360.4M
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.

