Data / Foundation grants / Rosenberg Ach Foundation
Rosenberg Ach Foundation: 25 grants to organizations, $551,387 (tax year ended December 2025)
Rosenberg Ach Foundation, a private foundation in San Francisco, CA, paid 25 grants to organizations totaling $551,387 in its tax year ended December 2025, according to its Form 990-PF filed with the IRS on August 4, 2026. The largest was $230,000 to Ucsf Foundation in San Francisco, CA for health.
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- EIN
- 270965935
- Based in
- San Francisco, CA
- Assets
- $12,931,786
- Grants paid
- $551,387
- Tax year ended
- December 2025
Grants paid, tax year ended December 2025
From the Form 990-PF filed August 4, 2026, IRS object ID 202612169349100901. It reported $551,387 in grants paid; 25 grants to organizations are listed.
| Recipient | Location | Purpose | Cause | Amount | Source |
|---|---|---|---|---|---|
| Ucsf Foundation | San Francisco, CA | Health | $230,000 | apps.irs.gov | |
| The Nature Conservancy | San Francisco, CA | Environmental | $86,000 | apps.irs.gov | |
| Cal Trout | San Francisco, CA | Environmental | $54,730 | apps.irs.gov | |
| Trout Unlimited | Chandler, AZ | Environmental | $40,000 | apps.irs.gov | |
| San Francisco Friends School | San Francisco, CA | The Arts | Education | $30,000 | apps.irs.gov |
| Public Policy Institute of California | San Francisco, CA | Environmental | $20,000 | apps.irs.gov | |
| Reproductive Freedom for All (naral) | Washington, DC | Health | $20,000 | apps.irs.gov | |
| 10000 Degrees | San Rafael, CA | Community | Education | $16,000 | apps.irs.gov |
| Students Rising Above (sra) | San Francisco, CA | Education | $10,000 | apps.irs.gov | |
| Golden State Opportunity Fund | Los Angeles, CA | Community | $5,000 | apps.irs.gov | |
| Greenlight Clinic | Greenbrae, CA | Health | Mental health and crisis intervention | $5,000 | apps.irs.gov |
| Henry's Fork Foundation | Ashton, ID | Environmental | $5,000 | apps.irs.gov | |
| Sustainable Conservation | San Francisco, CA | Environmental | Environment | $5,000 | apps.irs.gov |
| Sweetwater Spectrum | Sonoma, CA | Community | Human services | $5,000 | apps.irs.gov |
| San Francisco Museum of Modern Art | San Francisco, CA | The Arts | Arts, culture and humanities | $4,600 | apps.irs.gov |
| Alder Graduate School of Education | Redwood City, CA | Educational | Education | $2,500 | apps.irs.gov |
| Greenbelt Alliance | San Francisco, CA | Community | $2,000 | apps.irs.gov | |
| SF Free Clinic | San Francisco, CA | health | $2,000 | apps.irs.gov | |
| Silver Creek Alliance | Picabo, ID | Environmental | Philanthropy, voluntarism and grantmaking foundations | $2,000 | apps.irs.gov |
| Kqed | San Francisco, CA | Commuity | Arts, culture and humanities | $1,500 | apps.irs.gov |
| National Abortion Federation | Washington, DC | Health | $1,057 | apps.irs.gov | |
| Katherine Burke School | San Francisco, CA | Educational | $1,000 | apps.irs.gov | |
| SF - Marin Food Bank | San Francisco, CA | Commuity | $1,000 | apps.irs.gov | |
| Salvation Army | San Francisco, CA | Commuity | $1,000 | apps.irs.gov | |
| The Hamlin School | San Francisco, CA | Educational | $1,000 | apps.irs.gov |
Grants paid, tax year ended December 2024
From the Form 990-PF filed August 21, 2025, IRS object ID 202532339349100528. It reported $475,600 in grants paid; 19 grants to organizations are listed.
| Recipient | Location | Purpose | Cause | Amount | Source |
|---|---|---|---|---|---|
| The Nature Conservancy | San Francisco, CA | Environmental | $134,000 | apps.irs.gov | |
| Ucsf Foundation | San Francisco, CA | Health | $100,000 | apps.irs.gov | |
| Trout Unlimited | Chandler, AZ | Environmental | $75,000 | apps.irs.gov | |
| Cal Trout | San Francisco, CA | Environmental | $50,000 | apps.irs.gov | |
| San Francisco Film Society (sffilm) | San Francisco, CA | the arts | $30,000 | apps.irs.gov | |
| Urban School | San Francisco, CA | education | $20,000 | apps.irs.gov | |
| Reproductive Freedom for All (naral) | Washington, DC | Health | $15,000 | apps.irs.gov | |
| 10000 Degrees | San Rafael, CA | Community | Education | $5,100 | apps.irs.gov |
| Golden State Opportunity Fund | Los Angeles, CA | Community | $5,000 | apps.irs.gov | |
| Greenlight Clinic | Greenbrae, CA | Health | Mental health and crisis intervention | $5,000 | apps.irs.gov |
| Henry's Fork Foundation | Ashton, ID | Environmental | $5,000 | apps.irs.gov | |
| New Israel Fund | Washington, DC | Commuity | $5,000 | apps.irs.gov | |
| SF Jazz | San Francisco, CA | the arts | $5,000 | apps.irs.gov | |
| Students Rising Above (sra) | San Francisco, CA | Education | $5,000 | apps.irs.gov | |
| Sustainable Conservation | San Francisco, CA | Environmental | Environment | $5,000 | apps.irs.gov |
| Sweetwater Spectrum | Sonoma, CA | Community | Human services | $5,000 | apps.irs.gov |
| Greenbelt Alliance | San Francisco, CA | Community | $2,500 | apps.irs.gov | |
| SF Free Clinic | San Francisco, CA | health | $2,000 | apps.irs.gov | |
| Silver Creek Alliance | Picabo, ID | Environmental | Philanthropy, voluntarism and grantmaking foundations | $2,000 | apps.irs.gov |
Causes funded
From grants whose recipient has a cause.
| Cause | Granted |
|---|---|
| Education | $53,600 |
| Mental health and crisis intervention | $10,000 |
| Environment | $10,000 |
| Human services | $10,000 |
| Arts, culture and humanities | $6,100 |
| Philanthropy, voluntarism and grantmaking foundations | $4,000 |
States funded
| Recipient state | Granted |
|---|---|
| California | $856,930 |
| Arizona | $115,000 |
| District of Columbia | $41,057 |
| Idaho | $14,000 |
Also on SpecStream
- Who funds education in California
- Who funds mental health and crisis intervention in California
- Who funds environment in California
- Who funds human services in California
- Who funds arts, culture and humanities in California
- Who funds philanthropy, voluntarism and grantmaking foundations in Idaho
Updated August 4, 2026. Read from IRS Form 990-PF e-file data. Public domain (U.S. government work). Grants are as each foundation reported them to the IRS on its Form 990-PF. Grants to individuals are left out. A grant has a cause only where the recipient's name and city match one organization in the IRS Business Master File, and the cause is that organization's NTEE major group. Free to reuse with credit to SpecStream under CC BY 4.0. Spot a wrong value? Write to [email protected] with the link to this page.