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The Leonetti/O'Connell Family Foundation
Founded in 1993 as the Caroline Leonetti Ahmanson Foundation, the Leonetti/O'Connell Family Foundation reflects the wealth of a Hollywood-adjacent...
The Leonetti/O'Connell Family Foundation
Founded in 1993 as the Caroline Leonetti Ahmanson Foundation, the Leonetti/O'Connell Family Foundation reflects the wealth of a Hollywood-adjacent entrepreneur. Caroline Leonetti Ahmanson built Caroline Leonetti Ltd., a finishing school and image-consulting business that served studio stars, and her daughter Margo O'Connell now serves as president. The foundation's resources are managed by a tight family-operating team that includes Michael F. O'Connell as CFO and Michael Kevin O'Connell as vice president. The foundation's capital is split between traditional grantmaking and venture capital exposure. Public filings and Altss research indicate the corpus is deployed across multiple venture capital fund strategies alongside a short-term investment fund, giving the grantmaker a return-seeking sleeve. Grantmaking focuses on education, emergency relief, and community issues within Los Angeles County, with distributions flowing to local nonprofits. The foundation's executive director, Cara Esposito, also operates a consulting entity, Arete Rising, LLC, suggesting an operating posture that blends philanthropy with structured advisory work. Cara Esposito anchors the foundation's institutional relationships, holding board seats with Southern California Grantmakers and USC's Price School, where she serves as board chair — connections that place the foundation inside the regional philanthropic policy conversation. The foundation maintains a physical presence at Manulife Plaza in downtown Los Angeles. In May 2024: Altss research confirmed the foundation's estimated $103 million asset base and documented its venture capital program structure (Altss estimate). The foundation's structural distinction lies in its small-staff, multi-generational family board paired with a professional executive director who carries external board commitments — a governance model that blends family control with networked institutional leadership. Unlike large-staff foundations that build internal program teams, the Leonetti/O'Connell Family Foundation operates through a lean core, relying on Esposito's external affiliations and the O'Connell family's direct oversight to allocate capital across both philanthropic and venture mandates.
General information
Firm type
Endowment / Foundation
Year founded
1993
Location
Region
North America
Country
United States
City
Los Angeles
Corporate office
Los Angeles, CA, United States
Principals
Margo Leonetti O'Connell
President and Director
Michael F. O'Connell
Secretary, CFO, and Director
Cara Esposito
Executive Director
Michael Kevin O'Connell
Vice President and Director
Sector focus
Frequently asked questions
Who runs investment and grantmaking decisions at the Leonetti/O'Connell Family Foundation?
The foundation is governed by the O'Connell family. Margo Leonetti O'Connell serves as president and director, while Michael F. O'Connell handles treasury and CFO functions. Executive director Cara Esposito manages day-to-day operations and represents the foundation on external boards, including the Southern California Grantmakers and USC Price School. Investment decisions, including the venture capital allocation, appear to be made within this family-executive structure.
Where does the Leonetti/O'Connell Family Foundation's wealth come from?
The wealth traces to Caroline Leonetti Ahmanson, who founded Caroline Leonetti Ltd., an image-consulting and finishing school business that served Hollywood clientele. Her daughter, Margo O'Connell, now stewards the foundation. The Ahmanson name connects to a broader Southern California philanthropic lineage, though the Leonetti/O'Connell foundation operates independently.
Does the foundation make venture capital investments alongside its grantmaking?
Yes. Altss research indicates the foundation allocates a portion of its estimated $103 million corpus across multiple venture capital fund strategies and a short-term investment fund, making it unusual among family foundations of its size. The grantmaking program focuses on Los Angeles County nonprofits, primarily in education and emergency relief.
How is the foundation connected to other Ahmanson philanthropic entities?
Caroline Leonetti Ahmanson was the widow of Howard F. Ahmanson Sr., the founder of Home Savings and Loan and the namesake of the larger Ahmanson Foundation. The Leonetti/O'Connell Family Foundation was originally called the Caroline Leonetti Ahmanson Foundation, but it operates as a distinct entity with its own board, investment program, and Los Angeles-focused grantmaking mandate.
Who handles the foundation's external institutional relationships?
Executive director Cara Esposito carries the foundation's external presence. She sits on the board of directors of Southern California Grantmakers and chairs the board of councilors at the USC Sol Price School of Public Policy. She also serves on the board of Loyola High School, anchoring the foundation within LA's philanthropic and educational establishment.
Profile maintained by Altss 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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