Beatrice & Samuel A Seaver Foundation
Quick Stats
- EIN: 133251432
- Annual Giving: $6,409,039 (2024)
- Total Assets: $124,246,545
- Success Rate: Not applicable (invitation-only)
- Decision Time: Not applicable (invitation-only)
- Grant Range: $10,000 - $6,949,000
- Geographic Focus: New York (primarily)
- Application Process: No public application process - preselected organizations only
Contact Details
Address: C/O Withum Smith & Brown, 1411 Broadway, 9th Floor, New York, NY 10018
Note: The foundation does not accept unsolicited requests for funds. Contact information is provided for administrative purposes only.
Overview
The Beatrice & Samuel A Seaver Foundation was established in 1986 and granted tax-exempt status by the IRS in June of that year. With assets exceeding $124 million and annual grant distributions of approximately $6.4 million, this private foundation represents a significant philanthropic legacy in New York. The foundation provides grants primarily to support medical education and research, hospitals, cancer care, human services, and Jewish organizations, with a particular emphasis on healthcare institutions in the New York area.
The foundation's most notable and enduring commitment has been its 30+ year relationship with Mount Sinai's Seaver Autism Center, which was founded in 1993 through a gift from the foundation. The inspiration for creating the center was Sammy, a beloved grandson of one of the founding trustees and son of the Seaver Foundation founders, who had autism. In 2024, the foundation underwent a structural transition, with the mission continuing under "the Seaver Foundation" as a successor entity.
Funding Priorities
Grant Programs
The foundation does not operate formal grant programs with published guidelines. Instead, it makes strategic grants to preselected organizations. Recent grant activity shows:
- Major institutional support: Grants ranging from $10,000 to nearly $7 million
- Multi-year commitments: The foundation provides sustained support to key partners rather than one-time grants
- Substantial awards: With only 3-5 grants made annually, the average grant size is over $2 million
Priority Areas
Based on Form 990 filings and public records, the foundation focuses on:
Medical Research and Education
- Autism research and treatment (primary focus)
- Cancer care and research
- Medical education programs
- Precision medicine initiatives
- Genetic research
Healthcare Institutions
- Hospitals in New York
- Academic medical centers
- Research institutions affiliated with major health systems
Human Services
- Organizations serving vulnerable populations
- Programs related to health and wellbeing
Jewish Organizations
- Jewish communal organizations
- Jewish healthcare initiatives
What They Don't Fund
While not explicitly stated, the foundation's track record suggests they do not fund:
- Organizations outside their established network
- Small grants or seed funding
- General operating expenses for unknown organizations
- Capital campaigns from organizations they don't already support
- Arts, culture, or environmental causes
- K-12 education (focus is on medical education)
Governance and Leadership
Current Trustees (2024 Form 990)
- Terri Rosenbloom, Trustee (Compensation: $510,645)
- Linda Hyatt, Trustee (Compensation: $170,215)
- Stephanie Goldman, Trustee (Compensation: $170,215)
- Patty McGinley, Trustee (Compensation: $170,214)
Historical Leadership
- Hirschell E. Levine, Esq. - Long-serving trustee who was entrusted with the Seavers' estate over 30 years ago
- John D. Cohen, Esq. - Co-trustee who helped shape the foundation's focus on autism research
Application Process & Timeline
How to Apply
The Beatrice & Samuel A Seaver Foundation does not have a public application process.
The foundation explicitly states that it "only makes contributions to preselected charitable organizations and does not accept unsolicited requests for funds." This means:
- There is no application form or online portal
- The foundation does not accept letters of inquiry
- Unsolicited proposals will not be considered
- Grants are made exclusively to organizations selected by the trustees
Decision Timeline
Not applicable due to invitation-only grant-making.
Success Rates
Not applicable due to invitation-only grant-making. The foundation makes only 3-5 grants annually from a pool of preselected organizations.
Reapplication Policy
Not applicable. The foundation's model involves sustained, multi-year support to selected partners rather than competitive application cycles.
Application Success Factors
While there is no public application process, the foundation's 30+ year history reveals what they value in their philanthropic partnerships:
Long-Term Impact and Vision
- The foundation supported the creation of the Seaver Autism Center in 1993 when "there was minimal awareness and research" in autism
- They value partners willing to take on ambitious challenges and build something transformative
- Multi-decade commitments show they invest in vision, not just immediate outcomes
Scientific Excellence and Innovation
- The Seaver Autism Center's "genetics-first approach" and "bench-to-bedside methodology" align with the foundation's values
- Support for precision medicine and drug discovery programs demonstrates interest in cutting-edge science
- The foundation appreciates research that can attract additional federal and institutional funding
Personal Connection to Mission
- The autism center was inspired by Sammy, a family member with autism
- This suggests the foundation's giving may be influenced by personal connections to the cause
- Organizations that align with the founders' lived experiences and values appear to receive sustained support
New York Focus
- Nearly all documented grants support New York-based institutions
- The foundation's mission emphasizes transforming medical research "in New York City"
- Geographic proximity may facilitate the trustees' ability to stay engaged with their grantees
Measurable Outcomes
- The foundation has supported research leading to "groundbreaking discoveries" and clinical trials
- Partners that can demonstrate how foundation support catalyzes broader impact are valued
- The Mount Sinai center's growth from a small program to a "world-renowned institution" exemplifies the transformation the foundation seeks
Key Takeaways for Grant Writers
- This foundation does not accept unsolicited applications - Do not send proposals, letters of inquiry, or funding requests
- Invitation-only grant-making - The foundation operates through trustee discretion and selects organizations through their networks
- Substantial, focused grants - With only 3-5 grants annually and $6.4 million in giving, average grants exceed $2 million
- Long-term partnerships over one-time grants - The 30+ year relationship with Mount Sinai demonstrates their commitment to sustained support
- New York healthcare focus - Medical research, hospitals, and healthcare institutions in New York are the primary beneficiaries
- Mission alignment is personal - The autism center was inspired by a family member, suggesting personal connections influence giving
- 2024 structural transition - The foundation underwent changes but continues its mission under successor entities
References
-
ProPublica Nonprofit Explorer - Beatrice & Samuel A Seaver Foundation (EIN: 133251432)
- https://projects.propublica.org/nonprofits/organizations/133251432
- Accessed February 11, 2026
- Source for: Financial data, trustee information, Form 990 data
-
Instrumentl - Beatrice & Samuel A Seaver Foundation 990 Report
- https://www.instrumentl.com/990-report/beatrice-samuel-a-seaver-foundation
- Accessed February 11, 2026
- Source for: Grant ranges, annual giving amounts, recent grant activity
-
Grantmakers.io - Beatrice & Samuel A Seaver Foundation Profile
- https://www.grantmakers.io/profiles/v0/133251432-beatrice-and-samuel-a-seaver-foundation/
- Accessed February 11, 2026
- Source for: Foundation overview, no unsolicited applications policy
-
Mount Sinai Health System - "The Seaver Center for Autism Research and Treatment Receives $2.78 Million Gift"
- https://www.mountsinai.org/about/newsroom/2018/the-seaver-center-for-autism-research-and-treatment-receives-278-million-gift-from-the-beatrice-and-samuel-seaver-foundation
- Accessed February 11, 2026
- Source for: Trustee names, gift amounts, foundation history, leadership quotes
-
Mount Sinai Health System Reports - "Seaver Autism Center for Research and Treatment Celebrates 30 Years of Discovery"
- https://reports.mountsinai.org/article/psych2024-05-seaver-center
- Accessed February 11, 2026
- Source for: Foundation history, inspiration story (Sammy), 2024 restructuring, annual multimillion-dollar gifts, leadership quotes
-
Candid Foundation Directory - Beatrice & Samuel a Seaver Foundation
- https://fconline.foundationcenter.org/fdo-grantmaker-profile?key=SEAV003
- Accessed February 11, 2026
- Source for: Funding priorities, focus areas
-
Cause IQ - Beatrice & Samuel A Seaver Foundation
- https://www.causeiq.com/organizations/beatrice-samuel-a-seaver-foundation,133251432/
- Accessed February 11, 2026
- Source for: Grant statistics (number of awards by year), foundation classification
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