Grants paid by Harold & Libby Ziff Foundation
EIN 95-2383366 · Carlsbad, CA · Form 990-PF, Part XV
Harold & Libby Ziff Foundation of Carlsbad, CA (EIN 95-2383366) reported 28 grants paid totaling $1,489,060 to 14 recipients in tax years 2018–2025, on Form 990-PF, Part XV. Derived from IRS e-file data, dataset version 2026.09.0, built 2026-09-03.
Grants paid
$1,489,060
28 grants
Recipients
14
distinct organizations
Tax years
2018–2025
6 filings in the corpus
By tax year
| Tax year | Grants paid | Amount paid | Approved for future |
|---|---|---|---|
| 2018 | 3 | $167,500 | — |
| 2020 | 7 | $600,200 | — |
| 2022 | 2 | $265,000 | — |
| 2023 | 7 | $136,900 | — |
| 2024 | 5 | $86,960 | — |
| 2025 | 4 | $232,500 | — |
Top recipients
The 14 recipients receiving the most from Harold & Libby Ziff Foundation, by grants paid, out of 14 distinct recipients.
| Recipient | Match | Location | Grants | Total paid | Latest year |
|---|---|---|---|---|---|
| Jewish Family and Children's Services of San Francisco | U | San Francisco, CA | 2 | $450,000 | 2020 |
| Jewish Family and Children's Service Inc 94-1156528 | C | San Francisco, CA | 3 | $325,000 | 2025 |
| The Center for Jewish Campus Life 77-0492512 | B | Stanford, CA | 4 | $265,000 | 2025 |
| Zero to Three | U | Washington DC, DC | 1 | $150,000 | 2020 |
| Oshman Family Jewish Community Center 77-0185734 | B | Palo Alto, CA | 5 | $101,645 | 2025 |
| Ronald C Wornick Jewish Day School 94-2993909 | B | Foster City, CA | 3 | $90,400 | 2025 |
| Jewish Film Institute 94-2854068 | B | San Francisco, CA | 1 | $50,000 | 2020 |
| Friends of the Israel Defense Forces 13-3156445 | C | New York, NY | 1 | $30,000 | 2023 |
| Jewish Community Relations Council | U | San Francisco, CA | 2 | $15,045 | 2023 |
| Wilshire Boulevard Temple 95-1691339 | B | Los Angeles, CA | 1 | $5,200 | 2020 |
| Tides Foundation & Tides Center | U | San Francisco, CA | 1 | $2,500 | 2018 |
| The Central Fund of Israel 13-2992985 | B | Cedarhurst, NY | 1 | $2,500 | 2024 |
| Jewish Funders Network 23-2742482 | C | New York, NY | 2 | $1,270 | 2024 |
| American Friends of the Israel Museum 23-7182582 | B | New York, NY | 1 | $500 | 2023 |
Match tier: A Reported EIN · B Exact name and place · C Strong name match · D Probable name match · U Unresolved. Tiers C and D are inferred, not reported; see how matching works.
Every grant
All 28 grant rows this organization reported, most recent first.
| Tax year | Recipient | Match | Amount | Type | Purpose | Source filing |
|---|---|---|---|---|---|---|
| 2025 | Jewish Family and Children's Service Inc San Francisco, CA | C | $100,000 | paid | General SUpport | 202620909349100132 |
| 2025 | The Center for Jewish Campus Life Stanford, CA | B | $70,000 | paid | General Support | 202620909349100132 |
| 2025 | Ronald C Wornick Jewish Day School Foster City, CA | B | $37,500 | paid | General Support | 202620909349100132 |
| 2025 | Oshman Family Jewish Community Center Palo Alto, CA | B | $25,000 | paid | General Support | 202620909349100132 |
| 2024 | Ronald C Wornick Jewish Day School Foster City, CA | B | $37,500 | paid | General Support | 202511839349100781 |
| 2024 | Jewish Family and Children's Service Inc San Francisco, CA | C | $25,000 | paid | General SUpport | 202511839349100781 |
| 2024 | Oshman Family Jewish Community Center Palo Alto, CA | B | $21,600 | paid | General Support | 202511839349100781 |
| 2024 | The Central Fund of Israel Cedarhurst, NY | B | $2,500 | paid | General Support | 202511839349100781 |
| 2024 | Jewish Funders Network New York, NY | C | $360 | paid | General Support | 202511839349100781 |
| 2023 | The Center for Jewish Campus Life Stanford, CA | B | $70,000 | paid | General Support | 202413199349102021 |
| 2023 | Friends of the Israel Defense Forces New York, NY | C | $30,000 | paid | General Support | 202413199349102021 |
| 2023 | Ronald C Wornick Jewish Day School Foster City, CA | B | $15,400 | paid | General Support | 202413199349102021 |
| 2023 | Oshman Family Jewish Community Center Palo Alto, CA | B | $15,045 | paid | General Support | 202413199349102021 |
| 2023 | Jewish Community Relations Council San Francisco, CA | U | $5,045 | paid | General Support | 202413199349102021 |
| 2023 | Jewish Funders Network New York, NY | C | $910 | paid | General Support | 202413199349102021 |
| 2023 | American Friends of the Israel Museum New York, NY | B | $500 | paid | General Support | 202413199349102021 |
| 2022 | Jewish Family and Children's Services of Sf San Francisco, CA | C | $200,000 | paid | General Support | 202332769349100518 |
| 2022 | The Center for Jewish Campus Life Stanford, CA | B | $65,000 | paid | General Support | 202332769349100518 |
| 2020 | Jewish Family and Children's Services of San Francisco San Francisco, CA | U | $300,000 | paid | GENERAL SUPPORT | 202113149349101771 |
| 2020 | Zero to Three Washington DC, DC | U | $150,000 | paid | GENERAL SUPPORT | 202113149349101771 |
| 2020 | The Center for Jewish Campus Life Stanford, CA | B | $60,000 | paid | GENERAL SUPPORT | 202113149349101771 |
| 2020 | Jewish Film Institute San Francisco, CA | B | $50,000 | paid | GENERAL SUPPORT | 202113149349101771 |
| 2020 | Oshman Family Jewish Community Center Palo Alto, CA | B | $25,000 | paid | GENERAL SUPPORT | 202113149349101771 |
| 2020 | Jewish Community Relations Council San Francisco, CA | U | $10,000 | paid | GENERAL SUPPORT | 202113149349101771 |
| 2020 | Wilshire Boulevard Temple Los Angeles, CA | B | $5,200 | paid | GENERAL SUPPORT | 202113149349101771 |
| 2018 | Jewish Family and Children's Services of San Francisco San Francisco, CA | U | $150,000 | paid | GENERAL SUPPORT | 201901489349100455 |
| 2018 | Oshman Family Jewish Community Center Palo Alto, CA | B | $15,000 | paid | GENERAL SUPPORT | 201901489349100455 |
| 2018 | Tides Foundation & Tides Center San Francisco, CA | U | $2,500 | paid | GENERAL SUPPORT | 201901489349100455 |
Match tier: A Reported EIN · B Exact name and place · C Strong name match · D Probable name match · U Unresolved. Tiers C and D are inferred, not reported; see how matching works.
Recipient matching for this dataset version has not yet completed its independent precision check. Tier A rows carry the EIN the filer reported; tiers B–D are the matcher's inference and should be read as leads until the check is published on the methodology page.
Source filings
Every figure above is traceable to one of these IRS e-file returns by its OBJECT_ID.
| Form | Tax year | Period end | Filed | Schema | IRS OBJECT_ID |
|---|---|---|---|---|---|
| 990PF | 2025 | 2025-12-31 | not stated | 2025v4.0 | 202620909349100132 |
| 990PF | 2024 | 2024-12-31 | not stated | 2024v5.1 | 202511839349100781 |
| 990PF | 2023 | 2023-12-31 | not stated | 2023v5.1 | 202413199349102021 |
| 990PF | 2022 | 2022-12-31 | not stated | 2022v5.0 | 202332769349100518 |
| 990PF | 2020 | 2020-12-31 | not stated | 2020v4.1 | 202113149349101771 |
| 990PF | 2018 | 2018-12-31 | not stated | 2018v3.1 | 201901489349100455 |
Derived from IRS Form 990-PF e-file XML; recipient identities from the IRS Exempt Organizations Business Master File. Dataset version 2026.09.0, built 2026-09-03. The same rows as Parquet: manifest; as JSON: /api/funders/952383366.json.
The same organization elsewhere in the program: exempt status and filing health · federal awards · grant guidance · open opportunities.
This is informational only, derived from public data on the dates shown. It is not an eligibility determination, and not legal, tax, or accounting advice. Verify against the official source before relying on it.