Epstein Family Foundation

The Epstein Family Foundation is a values-driven, relationship-first private foundation that operates entirely through personal connections cultivated by founders Daniel and Phyllis Epstein of San Diego, California. With approximately $32.7M in assets and a leadership team of just four unpaid officers, this is not a programmatic grantmaker with open application cycles — it is a family philanthropy whose giving reflects the Epsteins' personal experiences, civic identity, and long-standing community relationships.

The foundation's giving philosophy is deeply biographical. Dan Epstein, who built ConAm Group into one of the nation's largest property management companies, served in the U.S. Army. That personal history shaped the May 2025 commitment of $10 million to USD's Military-Connected Center for Excellence. His identical twin brother David suffered from Alzheimer's disease for 15 years before his death, motivating the landmark $50 million joint gift to USC and UC San Diego in January 2022. Understanding the Epsteins' life story is prerequisite to understanding their philanthropic priorities.

All giving flows to preselected organizations. The foundation explicitly states it does not accept unsolicited applications, and there is no application portal, open RFP, or formal grant calendar. Organizations that receive support have typically built multi-year relationships with the Epsteins through San Diego's civic, real estate, and higher education networks. The USD military-connected commitment was preceded by Dan Epstein's earlier "Epstein Challenge" scholarship campaign that raised $1.9 million at the same institution — a classic cultivation arc from annual giving to transformational campaign.

Three program areas anchor the annual grantmaking, each receiving roughly a third of annual distributions: Education and Research (~44.6% of identified giving), Cultural Centers and Arts Preservation (~36.6%), and Health and Social Support (~18.8%). All identified grantees are California-based, with San Diego as the unambiguous center of gravity. Organizations outside San Diego face a steep geographic bar without an explicit personal connection to the Epsteins.

The annual 990-PF grants ($500K–$3.1M in reported years) appear to represent regular programmatic giving to a standing circle of trusted San Diego organizations, while transformational gifts like the $50M Alzheimer's collaboration flow through separate pledge structures. Successful organizations likely maintain both an active programmatic relationship and a long-term campaign alignment, as the Epsteins have demonstrated clear willingness to make eight-figure commitments when personal resonance runs deep.

Across available 990-PF filings (FY 2012–FY 2024), the Epstein Family Foundation's annual grants paid range from $501,112 (FY 2022) to $3,113,321 (FY 2019), with a multi-year average of approximately $1.45M per year. Total qualifying distributions track slightly above direct grants: FY 2023 total giving was $918,763 against $818,150 in grants paid; FY 2021 total giving was $2,413,280 against $2,278,024 in grants paid.

The most recent detailed grant data (FY 2024, three grants totaling approximately $1.52M) reveals a consistent three-bucket allocation: Education and Research received $627,500 (41.3%), Cultural Centers received $467,500 (30.8%), and Health and Social Support received $427,150 (28.1%). This proportional split is stable across multiple years of 990-PF records.

Typical grant size from available records: median $396,833, average $418,219, with individual grants ranging from $260,575 to $597,250. These are substantial, concentrated awards to a very small number of grantees (typically 3 grants per year, occasionally up to 9), rather than broad distributions to many organizations. The foundation clearly concentrates resources among trusted partners rather than diversifying across a large grantee pool.

Annual giving shows notable year-to-year volatility driven by investment returns. FY 2019 was the peak year at $3.2M in grants paid — the same year the foundation received $10.5M in contributions, suggesting a large transfer or gift into the foundation. FY 2021 ($2.3M) followed the post-COVID market recovery. FY 2022 ($501K) and FY 2023 ($818K) were more modest years aligned with tighter investment returns. The foundation generates no external contributions in most recent years, relying entirely on interest ($579K in FY 2024), dividends ($198K), and asset sales ($1.1M).

Importantly, the annual 990-PF giving does not capture the full scope of the Epsteins' philanthropy. The $50M Alzheimer's gift and the $10M USD commitment appear structured as multi-year pledges or personal gifts, flowing through mechanisms outside the private foundation's annual distributions. Grant seekers should understand that the $32.7M foundation asset base understates the Epsteins' total philanthropic capacity.

The Epstein Family Foundation occupies a mid-sized tier of California private foundations, well above the $1M–$5M range common among small family foundations but significantly below San Diego's institutional anchors such as the San Diego Foundation (~$1.1B in assets) or the Weingart Foundation (~$1B). Its asset-matched peers in the database are similarly structured small family foundations concentrated in the $32–$33M range.

*Annual giving estimates for peer foundations use the IRS 5% minimum distribution rule; detailed 990-PF records were not available for peers.*

What distinguishes the Epstein Family Foundation from its asset-matched peers is its documented capacity for transformational giving that far exceeds the annual 990-PF distributions. The $50M Alzheimer's Research Collaboration and the $10M USD military-connected commitment demonstrate that the Epsteins' principals can mobilize nine-figure philanthropy for causes with deep personal resonance — a capability entirely invisible from asset size alone. The Epstein foundation also has greater geographic specificity than most peers, with a near-exclusive focus on San Diego institutions that makes it a more consequential funder within that regional ecosystem.

The foundation's most significant recent announcement came in May 2025, when Dan and Phyllis Epstein committed a $10 million matching gift to the University of San Diego to establish the Epstein Family Foundation Military-Connected Center for Excellence (MCCE). The commitment functions as a five-year challenge: USD must raise a minimum of $2 million annually to unlock the full $20 million. The center will fund scholarships, dedicated academic and mental health counseling staff, career services, and community programming for the 900+ military-connected students (veterans, active-duty service members, and military families) enrolled at USD. This gift builds on an earlier "Epstein Challenge" that previously raised $1.9 million in USD scholarships, confirming a decade-plus relationship with the institution.

In January 2022, the Epstein Family Foundation announced a landmark $50 million gift to USC and UC San Diego, establishing the Epstein Family Alzheimer's Research Collaboration — $25 million to each institution. The personal catalyst was the death of Dan Epstein's identical twin brother, David, who suffered from Alzheimer's disease for 15 years. The gift funds the Alzheimer's Therapeutic Research Institute (USC) and the Alzheimer's Disease Cooperative Study (UCSD), with focus areas including gene therapy, Phase III clinical trials, and a drug-repurposing program described as "powder for pennies."

Annual 990-PF giving in FY 2024 consisted of three programmatic grants totaling approximately $1.52 million across the foundation's three standing program areas. Foundation assets grew from $27.4M in FY 2022 to $32.7M in FY 2024, reflecting strong investment returns in a period of modest programmatic grantmaking.

The single most critical insight for any organization approaching this funder: the Epstein Family Foundation does not accept unsolicited applications. The database classification "preselected_only: true" is a firm structural reality, not a soft preference. There is no portal, no letter of inquiry template, no open grant cycle. Organizations that mail unsolicited materials to 8620 Spectrum Center Blvd, Suite 20, San Diego, CA 92123, or cold-call (858) 614-7200 are unlikely to advance and risk foreclosing future relationship opportunities.

The viable path to this foundation runs entirely through Daniel and Phyllis Epstein's personal networks. Dan Epstein is the founder of ConAm Group, one of the country's largest property management and multifamily real estate companies, with deep civic engagement across San Diego's university boards, military veteran organizations, and arts/cultural institutions. Specific cultivation strategies:

• Map network connections first. Identify whether any of your board members, major donors, or advisors share board service, professional affiliation, or social ties with Dan or Phyllis Epstein, CFO Julie Bronstein, or Director Mark Lipson. A warm introduction through a mutual trustee or civic leader is the only realistic entry point.

• Lead with personal impact narratives, not organizational metrics. Both transformational gifts stem from personal lived experience. When a conversation eventually occurs, center it on human stories and mission alignment — not overhead ratios, program logic models, or institutional pedigree.

• Emphasize San Diego rootedness. Every identified grantee is San Diego-based. If your organization has San Diego program delivery, a local advisory presence, or an institutional partnership with a San Diego anchor, lead with it.

• Think in terms of a multi-year arc. The USD military center followed years of prior Epstein engagement; the Alzheimer's collaboration was preceded by personal relationship. Position your organization as a long-term civic partner, not a single-grant recipient.

• Align to the Epsteins' personal causes. Military and veteran support, Alzheimer's and neurological disease research, San Diego higher education, arts and cultural preservation, and community health services are the clearest alignment targets. Organizations whose mission intersects with any of these themes — especially veteran education or neurological health research — have the strongest natural alignment.