Grants paid by Arthur & Carlyse Ciocca Charitable Foundation C/O Rosewood Family Advisors Llp
EIN 94-3279919 · Palo Alto, CA · Form 990-PF, Part XV · NTEE T20Z
Arthur & Carlyse Ciocca Charitable Foundation C/O Rosewood Family Advisors Llp of Palo Alto, CA (EIN 94-3279919) reported 49 grants paid totaling $4,023,000 to 28 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
$4,023,000
49 grants
Recipients
28
distinct organizations
Tax years
2018–2025
7 filings in the corpus
By tax year
| Tax year | Grants paid | Amount paid | Approved for future |
|---|---|---|---|
| 2018 | 15 | $1,236,000 | — |
| 2020 | 3 | $300,000 | — |
| 2021 | 2 | $20,000 | — |
| 2022 | 11 | $911,500 | — |
| 2023 | 5 | $350,000 | — |
| 2024 | 7 | $515,500 | — |
| 2025 | 6 | $690,000 | — |
Top recipients
The 28 recipients receiving the most from Arthur & Carlyse Ciocca Charitable Foundation C/O Rosewood Family Advisors Llp, by grants paid, out of 28 distinct recipients.
| Recipient | Match | Location | Grants | Total paid | Latest year |
|---|---|---|---|---|---|
| Basic Fund 94-3290699 | B | Oakland, CA | 6 | $1,650,000 | 2025 |
| Horatio Alger Foundation - Ca Scholarships | U | Alexandria, VA | 1 | $500,000 | 2018 |
| Outward Bound | U | San Francisco, CA | 5 | $365,000 | 2025 |
| Archbishop Stepinac High School 27-0670780 | B | White Plains, NY | 1 | $250,000 | 2022 |
| Acton Institute | U | Grand Rapids, MI | 1 | $250,000 | 2022 |
| National Catholic Community Foundation 52-2038242 | B | Crownsville, MD | 1 | $180,000 | 2024 |
| De Marillac Academy | U | San Francisco, CA | 4 | $140,000 | 2025 |
| The Federalist Society | U | Washington, DC | 4 | $125,000 | 2023 |
| The Olympic Club Foundation | U | San Francisco, CA | 5 | $105,000 | 2025 |
| American Enterprise Institute 53-0218495 | D | Washington, DC | 1 | $100,000 | 2018 |
| William Marsh Rice University 74-1109620 | C | Houston, TX | 2 | $90,000 | 2022 |
| Action Institute | U | Grand Rapids, MI | 1 | $50,000 | 2018 |
| The Catholic University of America | U | Washington, DC | 1 | $50,000 | 2025 |
| Outward Bound California 26-4206241 | C | San Francisco, CA | 1 | $25,000 | 2018 |
| Americans for Prosperity Foundation 52-1527294 | C | Arlington, VA | 1 | $25,000 | 2020 |
| Institute for Humane Studies 94-1623852 | B | Arlington, VA | 1 | $25,000 | 2018 |
| Rice University 58-2040071 | C | Houston, TX | 1 | $25,000 | 2025 |
| De Marillac Middle School | U | San Francisco, CA | 1 | $15,000 | 2018 |
| Pacific Research Institute for Public Policy 94-2528433 | C | San Francisco, CA | 1 | $10,000 | 2018 |
| Lawrence Catholic Academy | U | Lawrence, MA | 1 | $10,000 | 2022 |
| Ucsf Foundation | U | San Francisco, CA | 1 | $10,000 | 2024 |
| Pepperwood Foundation 01-0817571 | B | Santa Rosa, CA | 1 | $5,000 | 2018 |
| Olympic Club Foundation 94-0732930 | C | San Francisco, CA | 1 | $5,000 | 2018 |
| Vintage Employee Scholarship | U | Indian Wells, CA | 1 | $5,000 | 2018 |
| The Grace Science Foundation 46-5727883 | C | Menlo Park, CA | 1 | $5,000 | 2018 |
| San Francisco AIDS Foundation 94-2927405 | B | San Francisco, CA | 2 | $2,000 | 2022 |
| St Mary Star of the Sea Parish 94-1156818 | C | Sausalito, CA | 1 | $500 | 2022 |
| Bahamas Hope Foundation 27-1290322 | B | St Petersburg, FL | 1 | $500 | 2024 |
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 49 grant rows this organization reported, most recent first.
| Tax year | Recipient | Match | Amount | Type | Purpose | Source filing |
|---|---|---|---|---|---|---|
| 2025 | Outward Bound San Francisco, CA | U | $275,000 | paid | IN SUPPORT OF GENERAL OPERATIONS | 202611469349100141 |
| 2025 | Basic Fund Oakland, CA | B | $250,000 | paid | IN SUPPORT OF GENERAL OPERATIONS | 202611469349100141 |
| 2025 | De Marillac Academy San Francisco, CA | U | $65,000 | paid | IN SUPPORT OF GENERAL OPERATIONS | 202611469349100141 |
| 2025 | The Catholic University of America Washington, DC | U | $50,000 | paid | IN SUPPORT OF GENERAL OPERATIONS | 202611469349100141 |
| 2025 | The Olympic Club Foundation San Francisco, CA | U | $25,000 | paid | IN SUPPORT OF GENERAL OPERATIONS | 202611469349100141 |
| 2025 | Rice University Houston, TX | C | $25,000 | paid | IN SUPPORT OF GENERAL OPERATIONS | 202611469349100141 |
| 2024 | Basic Fund Oakland, CA | B | $250,000 | paid | IN SUPPORT OF GENERAL OPERATIONS | 202531719349100023 |
| 2024 | National Catholic Community Foundation Crownsville, MD | B | $180,000 | paid | IN SUPPORT OF GENERAL OPERATIONS | 202531719349100023 |
| 2024 | Outward Bound San Francisco, CA | U | $25,000 | paid | IN SUPPORT OF GENERAL OPERATIONS | 202531719349100023 |
| 2024 | The Olympic Club Foundation San Francisco, CA | U | $25,000 | paid | IN SUPPORT OF GENERAL OPERATIONS | 202531719349100023 |
| 2024 | De Marillac Academy San Francisco, CA | U | $25,000 | paid | IN SUPPORT OF GENERAL OPERATIONS | 202531719349100023 |
| 2024 | Ucsf Foundation San Francisco, CA | U | $10,000 | paid | IN SUPPORT OF GENERAL OPERATIONS | 202531719349100023 |
| 2024 | Bahamas Hope Foundation St Petersburg, FL | B | $500 | paid | IN SUPPORT OF GENERAL OPERATIONS | 202531719349100023 |
| 2023 | Basic Fund Oakland, CA | B | $250,000 | paid | IN SUPPORT OF GENERAL OPERATIONS | 202411989349100311 |
| 2023 | The Olympic Club Foundation San Francisco, CA | U | $25,000 | paid | IN SUPPORT OF GENERAL OPERATIONS | 202411989349100311 |
| 2023 | Outward Bound San Francisco, CA | U | $25,000 | paid | IN SUPPORT OF GENERAL OPERATIONS | 202411989349100311 |
| 2023 | The Federalist Society Washington, DC | U | $25,000 | paid | IN SUPPORT OF GENERAL OPERATIONS | 202411989349100311 |
| 2023 | De Marillac Academy San Francisco, CA | U | $25,000 | paid | IN SUPPORT OF GENERAL OPERATIONS | 202411989349100311 |
| 2022 | Basic Fund Oakland, CA | B | $250,000 | paid | IN SUPPORT OF GENERAL OPERATIONS | 202303179349101755 |
| 2022 | Archbishop Stepinac High School White Plains, NY | B | $250,000 | paid | IN SUPPORT OF GENERAL OPERATIONS | 202303179349101755 |
| 2022 | Acton Institute Grand Rapids, MI | U | $250,000 | paid | IN SUPPORT OF GENERAL OPERATIONS | 202303179349101755 |
| 2022 | William Marsh Rice University Houston, TX | C | $50,000 | paid | IN SUPPORT OF GENERAL OPERATIONS | 202303179349101755 |
| 2022 | De Marillac Academy San Francisco, CA | U | $25,000 | paid | IN SUPPORT OF GENERAL OPERATIONS | 202303179349101755 |
| 2022 | Outward Bound San Francisco, CA | U | $25,000 | paid | IN SUPPORT OF GENERAL OPERATIONS | 202303179349101755 |
| 2022 | The Olympic Club Foundation San Francisco, CA | U | $25,000 | paid | IN SUPPORT OF GENERAL OPERATIONS | 202303179349101755 |
| 2022 | The Federalist Society Washington, DC | U | $25,000 | paid | IN SUPPORT OF GENERAL OPERATIONS | 202303179349101755 |
| 2022 | Lawrence Catholic Academy Lawrence, MA | U | $10,000 | paid | IN SUPPORT OF GENERAL OPERATIONS | 202303179349101755 |
| 2022 | San Francisco AIDS Foundation San Francisco, CA | B | $1,000 | paid | IN SUPPORT OF GENERAL OPERATIONS | 202303179349101755 |
| 2022 | St Mary Star of the Sea Parish Sausalito, CA | C | $500 | paid | IN SUPPORT OF GENERAL OPERATIONS | 202303179349101755 |
| 2021 | Outward Bound San Francisco, CA | U | $15,000 | paid | IN SUPPORT OF GENERAL OPERATIONS | 202211739349100321 |
| 2021 | The Olympic Club Foundation San Francisco, CA | U | $5,000 | paid | IN SUPPORT OF GENERAL OPERATIONS | 202211739349100321 |
| 2020 | The Basic Fund Oakland, CA | B | $250,000 | paid | GENERAL CHARITABLE PURPOSE | 202103139349102650 |
| 2020 | Americans for Prosperity Foundation Arlington, VA | C | $25,000 | paid | GENERAL CHARITABLE PURPOSE | 202103139349102650 |
| 2020 | Federalist Society Washington, DC | U | $25,000 | paid | GENERAL CHARITABLE PURPOSE | 202103139349102650 |
| 2018 | Horatio Alger Foundation - Ca Scholarships Alexandria, VA | U | $500,000 | paid | GRANT | 201901899349100005 |
| 2018 | The Basic Fund Oakland, CA | B | $400,000 | paid | GRANT | 201901899349100005 |
| 2018 | American Enterprise Institute Washington, DC | D | $100,000 | paid | GRANT | 201901899349100005 |
| 2018 | Federalist Society Washington, DC | U | $50,000 | paid | GRANT | 201901899349100005 |
| 2018 | Action Institute Grand Rapids, MI | U | $50,000 | paid | GRANT | 201901899349100005 |
| 2018 | William Marsh Rice University Houston, TX | C | $40,000 | paid | GRANT | 201901899349100005 |
| 2018 | Institute for Humane Studies Arlington, VA | B | $25,000 | paid | GRANT | 201901899349100005 |
| 2018 | Outward Bound California San Francisco, CA | C | $25,000 | paid | GRANT | 201901899349100005 |
| 2018 | De Marillac Middle School San Francisco, CA | U | $15,000 | paid | GRANT | 201901899349100005 |
| 2018 | Pacific Research Institute for Public Policy San Francisco, CA | C | $10,000 | paid | GRANT | 201901899349100005 |
| 2018 | Vintage Employee Scholarship Indian Wells, CA | U | $5,000 | paid | GRANT | 201901899349100005 |
| 2018 | The Grace Science Foundation Menlo Park, CA | C | $5,000 | paid | GRANT | 201901899349100005 |
| 2018 | Pepperwood Foundation Santa Rosa, CA | B | $5,000 | paid | GRANT | 201901899349100005 |
| 2018 | Olympic Club Foundation San Francisco, CA | C | $5,000 | paid | GRANT | 201901899349100005 |
| 2018 | San Francisco AIDS Foundation San Francisco, CA | B | $1,000 | paid | GRANT | 201901899349100005 |
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 | 2025v4.1 | 202611469349100141 |
| 990PF | 2024 | 2024-12-31 | not stated | 2024v5.1 | 202531719349100023 |
| 990PF | 2023 | 2023-12-31 | not stated | 2023v5.1 | 202411989349100311 |
| 990PF | 2022 | 2022-12-31 | not stated | 2022v5.0 | 202303179349101755 |
| 990PF | 2021 | 2021-12-31 | not stated | 2021v4.2 | 202211739349100321 |
| 990PF | 2020 | 2020-12-31 | not stated | 2020v4.1 | 202103139349102650 |
| 990PF | 2018 | 2018-12-31 | not stated | 2018v3.1 | 201901899349100005 |
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/943279919.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.