Endowment / Foundation

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Simms/Mann Institute & Foundation

Victoria Mann Simms and Ronald A. Simms founded the Simms/Mann Family Foundation in 1984, anchoring their giving in wealth that traces to Victoria's...

Simms/Mann Institute & Foundation

Victoria Mann Simms and Ronald A. Simms founded the Simms/Mann Family Foundation in 1984, anchoring their giving in wealth that traces to Victoria's father, Ted Mann, who built the Mann Theatres chain. Victoria, a licensed clinical psychologist, designs the institute's programming; Ronald, a CPA and attorney, structures its sustainability. The foundation now operates alongside the Simms/Mann Institute, both headquartered in Beverly Hills. Three programmatic pillars — education, health & wellness, and arts & culture — organize a portfolio of direct grants, endowed academic chairs, and operating initiatives. Confirmed commitments include the Simms/Mann Chair in Developmental Social Neuroscience at Reichman University, the Simms/Mann Endowed Chair in Developmental Neurogenetics at Children's Hospital Los Angeles, and the Simms/Mann-UCLA Center for Integrative Oncology. Early-childhood programs span the CuddleBright® Experience and a Simms/Mann Think Tank, while arts funding reaches the Academy Museum of Motion Pictures, the Geffen Playhouse, and the Aspen Music Festival and School. Grants remain invitation-only, reinforcing a curated, relationship-driven deployment model concentrated in California and Israel. Beyond the foundation, the family office holds a real-asset portfolio that includes commercial buildings on Wilshire Boulevard, a Westwood Village mixed-use development, Santa Barbara property, and an interest in H5 Data Centers — the latter managed by son Josh Simms as CEO. Lisa Doverspike serves concurrently as CEO of the family office and CFO of H5. Ronald Simms also sits on the National Board of Friends of the Israel Defense Forces, and Victoria holds board seats at Children's Hospital Los Angeles and the Academy Museum of Motion Pictures. The extended structure blends grantmaking with direct real estate and an operating company, an unusual shape for a foundation of this size. What distinguishes the institute is its insistence that mind-body-spirit integration must govern every grant decision — a framework that predated the broader wellness movement by decades. The foundation does not operate a typical RFP cycle, does not report a public AUM, and does not invest through external managers in the conventional institutional sense. Instead, it functions as a tightly held family philanthropy where program design, investment in real assets, and board-level nonprofit governance sit under a single decision-making structure shared by the founding couple.

General information

Firm type

Endowment / Foundation

Year founded

1984

AUM

$50M–$100M (Altss estimate)

Location

Region

North America

Country

United States

City

Beverly Hills

Corporate office

9320 Wilshire Blvd, Suite 300, Beverly Hills, CA 90212, United States

Principals

Victoria Mann Simms

Co-Founder and President

Ronald A. Simms

Co-Founder and Vice President, Treasurer

Rachel Barchie

Executive Director

Sector focus

EducationHealthcare ServicesMedia & Entertainment

Frequently asked questions

Who runs investment decisions at the Simms/Mann Institute?

The institute does not operate as an institutional allocator with a CIO-led investment committee. Grantmaking and program design are led by co-founders Victoria Mann Simms and Ronald A. Simms. Victoria sets the philanthropic vision, while Ronald, a CPA and attorney, oversees financial sustainability. The family office's real estate and operating-company interests are managed by CEO Lisa Doverspike alongside Josh Simms, CEO of H5 Data Centers.

Where does the underlying wealth come from?

The family wealth originated with Ted Mann, Victoria Mann Simms' father, who founded Mann Theatres. That legacy, combined with Ronald Simms' real estate development career and the family's holdings in H5 Data Centers, supports the foundation's grantmaking.

Does the Simms/Mann Institute accept unsolicited grant proposals?

No. The institute states explicitly that it accepts grant proposals by invitation only. Funding flows through curated, long-term relationships rather than an open application cycle, consistent with a tightly held family philanthropy model.

What is the institute's relationship to H5 Data Centers?

Josh Simms, the son of Victoria and Ronald, serves as CEO of H5 Data Centers. The family office, run by Lisa Doverspike — who is also CFO of H5 — manages the family's interest in the data center portfolio. This creates an operating-company connection that sits alongside the foundation's grantmaking activities.

Which institutions hold Simms/Mann endowed chairs?

Confirmed endowed chairs include the Simms/Mann Chair in Developmental Social Neuroscience at Reichman University in Israel and the Simms/Mann Endowed Chair in Developmental Neurogenetics at Children's Hospital Los Angeles, per the institute's website.

Does the institute fund organizations outside the United States?

Yes. In addition to its California-based commitments, the institute funds an endowed chair at Reichman University in Israel. Board memberships and philanthropic relationships suggest a secondary geographic focus on Israel, though the majority of grantees remain US-based.

How does the Simms/Mann Institute differ from a conventional family foundation?

The institute integrates three program areas — education, health, and arts — under an explicit mind-body-spirit framework that treats them as inseparable. It also maintains an unusually close operational tie to a family-owned operating business (H5 Data Centers) and a real estate portfolio, with family members and shared executives bridging the foundation and the family office.

Profile maintained by using OSINT (open-source intelligence), regulatory filings, licensed data partners, and verified direct submissions. Read the methodology. Last updated: . Continuous refresh with full update cycles at least every 30 days.

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