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Fredy Rosenbaum Foundation is a private trust based in PALO ALTO, CA. The foundation received its IRS ruling in 2000. The principal officer is Sonia Rosenbaum. It holds total assets of $1.6M. Annual income is reported at $213K. Total assets have grown from $594K in 2011 to $1.6M in 2025. The foundation is governed by 3 officers and trustees. Tax records are available from 2020 to 2025. Funding is distributed across 7 states, including New York, Oregon, California. According to available records, Fredy Rosenbaum Foundation has made 48 grants totaling $282K, with a median grant of $4K. Annual giving has grown from $45K in 2020 to $74K in 2025. Grantmaking activity was highest in 2022 with $98K distributed across 18 grants. Individual grants have ranged from $1K to $20K, with an average award of $6K. The foundation has supported 12 unique organizations. The foundation primarily supports organizations in New York, Oregon, Iowa, which account for 50% of all grants. Grantmaking reaches organizations across 11 states. Contributions to this foundation are tax-deductible.
The Fredy Rosenbaum Foundation (FRF) operates as a relationship-driven private foundation headquartered in Palo Alto, California. Named after the late Fredy Rosenbaum and co-founder George Foot, the Foundation explicitly describes its goals as modest given its ~$1.6M asset base and focuses on grants to highly specialized charities rather than running its own programs. Grantmaking concentrates on three geographic pillars - Guatemala, Israel, and the United States - and four priority areas: child welfare, womens rights/economic opportunities, health, and education. A secondary but consistent thread is brain cancer research, reflecting a personal cause of the founders. Applicants should understand this is a legacy-based funder that primarily supports charities with pre-existing relationships to the Rosenbaum or Foot families.
With assets of approximately $1.6M, FRF is a small private foundation that likely distributes $75,000-$120,000 annually based on the IRS 5% minimum payout requirement. Current named grantees include Child Aid, Hand in Hand (Israeli bilingual schools), Maya Educational Foundation, Musella Foundation for Brain Tumor Research, and Water for People - all 501(c)(3) organizations with multi-year relationships. Grant sizes are not publicly disclosed but are likely modest ($5,000-$25,000 range) given the total asset base spread across several grantees. The Foundation sponsors specific programs within larger organizations rather than providing general operating support, and favors organizations with a sustained presence in Guatemala, Israel, or serving marginalized populations domestically.
FRF sits in the small family-foundation tier and shares characteristics with several peers focused on similar geographies and causes:
| Foundation | Assets | Geographic Focus | Primary Areas |
|---|---|---|---|
| Fredy Rosenbaum Foundation | ~$1.6M | Guatemala, Israel, US | Child welfare, womens rights, health, education |
| Maya Educational Foundation (grantee) | ~$2M | Guatemala | Maya education, scholarships |
| Hand in Hand (grantee partner) | ~$10M+ budget | Israel | Jewish-Arab bilingual schools |
| Child Aid (grantee) | ~$2M | Guatemala | Literacy, teacher training |
Compared to larger Guatemala-focused funders like the Wasserman Foundation or US-Israel-focused funders like the Russell Berrie Foundation, FRF is distinguished by its tight focus on five specific grantee relationships rather than open-call grantmaking.
Based on the Foundation website, the named grantees (Child Aid, Hand in Hand, Maya Educational Foundation, Musella Foundation, Water for People) appear to represent ongoing, multi-year commitments rather than one-off awards. The Foundation has maintained an active website with a stated purpose of trust that has not substantially changed, indicating consistency in grantmaking priorities. Board continuity is strong with Rosenbaum family members (Brenda, Sonia, Susanna, Elena, Dora Lisa Rosenbaum) plus Foot family members (Sophie, Nathan Foot) serving as trustees and directors. The Foundation accepts donations from outside contributors, suggesting it may occasionally function as a pass-through vehicle for extended family or associates who share its causes.
For nonprofits seeking FRF support: (1) Recognize that FRF is primarily a closed funder - unsolicited proposals from organizations without pre-existing relationships to the Rosenbaum or Foot families are unlikely to be funded unless they focus on brain cancer research, which appears to be an open-door cause. (2) If your work is in Guatemala (particularly literacy, Maya education, water/sanitation) or Israel (Jewish-Arab coexistence, bilingual education), the Foundation may be receptive. (3) Contact info@rosenbaumfoundation.org with a brief 1-2 paragraph inquiry before sending any full proposal - do not submit unsolicited materials. (4) Demonstrate program specificity - FRF funds projects inside larger organizations, not unrestricted operating support. (5) Budget requests should be modest (typically under $25,000) given the Foundations small asset base. (6) 501(c)(3) status is mandatory.
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Smallest Grant
$3K
Median Grant
$4K
Average Grant
$5K
Largest Grant
$15K
Based on 9 grants from the most recent 990-PF filing.
No program descriptions are available for this foundation. Many private foundations report program activities in their annual 990-PF filings — check the Tax Filings section below for the most recent filing.
With assets of approximately $1.6M, FRF is a small private foundation that likely distributes $75,000-$120,000 annually based on the IRS 5% minimum payout requirement. Current named grantees include Child Aid, Hand in Hand (Israeli bilingual schools), Maya Educational Foundation, Musella Foundation for Brain Tumor Research, and Water for People - all 501(c)(3) organizations with multi-year relationships. Grant sizes are not publicly disclosed but are likely modest ($5,000-$25,000 range) given th.
Fredy Rosenbaum Foundation has distributed a total of $282K across 48 grants. The median grant size is $4K, with an average of $6K. Individual grants have ranged from $1K to $20K.
The Fredy Rosenbaum Foundation (FRF) operates as a relationship-driven private foundation headquartered in Palo Alto, California. Named after the late Fredy Rosenbaum and co-founder George Foot, the Foundation explicitly describes its goals as modest given its ~$1.6M asset base and focuses on grants to highly specialized charities rather than running its own programs. Grantmaking concentrates on three geographic pillars - Guatemala, Israel, and the United States - and four priority areas: child .
Fredy Rosenbaum Foundation is headquartered in PALO ALTO, CA. While based in CA, the foundation distributes grants to organizations across 11 states.
| Name | Title | Compensation | Benefits | Total |
|---|---|---|---|---|
| Sonia Rosenbaum | Trustee | $0 | $0 | N/A |
| Brenda Rosenbaum | Trustee | $0 | $0 | N/A |
| Susanna Rosenbaum | Trustee | $0 | $0 | N/A |
Total Giving
$74K
Total Assets
$1.6M
Fair Market Value
$1.7M
Net Worth
$1.6M
Grants Paid
N/A
Contributions
$158K
Net Investment Income
$55K
Distribution Amount
$77K
Total: $115K
Total Grants
48
Total Giving
$282K
Average Grant
$6K
Median Grant
$4K
Unique Recipients
12
Most Common Grant
$3K
of 2025 grantees were first-time recipients
| Recipient | Location | Amount | Year |
|---|---|---|---|
| Hand in HandMulticultural schoolsfor Jews and Arabsin Israel | Portland, OR | $10K | 2025 |
| Musella Foundation for Brain Tumor ResearchImproving the quality of life, medical care and survivaltimes for brain tumor patients | Hewlett, NY | $20K | 2025 |
| Water for PeopleDrinking water and sanitationin Guatemala | Harlan, IA | $9K | 2025 |
| Friends of Neve ShalomWahat al-SalamDialogue, cooperation and peacebetween Arabs and Jewssupporting the Oasis of Peace | Glendale, CA | $8K | 2025 |
| Abraham InitiativesPromoting coexistenceamong IsraelsJews and Arabs | New York, NY | $6K | 2025 |
| Child AidIncreasing literacy toalleviate poverty amongGuatemalan rural children | Portland, OR | $6K | 2025 |
| Maya Educational FoundationFull year collegescholarships forindigenous Mayans | Wellfleet, MA | $5K | 2025 |
| Cooperative for EducationHelp Guatemalan schoolchildrenbreak the circle of poverty through education | Cincinnati, OH | $4K | 2025 |
| Friends of Sharing the DreamPromote fair trade withcooperatives and smallbusinesses in Guatemala | Vermillion, SD | $4K | 2025 |
| Education for the ChildrenEnding the cycle of poverty through holistic educationin Jocotenango, Guatemala | Denver, CO | $1K | 2025 |
| Safe PassageCamino SeguroEducation and support for children living around the landfill in Guatemala City | New Gloucester, ME | $1K | 2025 |
| New Israel FundPromote equality for all citizens of Israel | Philadelphia, PA | $3K | 2023 |
MENLO PARK, CA
LOS ANGELES, CA
PALO ALTO, CA