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St. Clair Advisors
St. Clair Advisors was founded in 2010 by Ronald E. Bates and David W. Sommer in Mayfield Heights, Ohio. The firm began as an independent RIA focused on...
St. Clair Advisors
St. Clair Advisors was founded in 2010 by Ronald E. Bates and David W. Sommer in Mayfield Heights, Ohio. The firm began as an independent RIA focused on high-net-worth families and entrepreneurs in the Cleveland region. It has maintained a fee-only model that prioritizes fiduciary alignment over product sales. The firm deploys capital across public equities, hedge funds, private equity fund-of-funds, direct co-investments and real estate. It also maintains exposure to infrastructure and biotech opportunities. Geographic reach centers on North America with primary activity in the United States. No specific portfolio company holdings appear in public materials. The team includes 15 professionals handling investment selection, tax compliance, wealth transfer and family office administration. Craig A. Steinbrink oversees operations and private investment due diligence. Fred Botek coordinates family office services. The firm received the 2016 Weatherhead Upstart 100 award for regional growth. No operational events from the last 24 months are documented in available sources. St. Clair Advisors operates without proprietary products or external capital raises. Its governance ties investment decisions directly to the principals who also serve on client investment committees, creating a flat structure uncommon among larger multi-family offices.
General information
Firm type
Multi Family Office
Year founded
2010
Location
Region
North America
Country
United States
City
Mayfield Heights
Corporate office
5875 Landerbrook Drive, Suite 240, Mayfield Heights, OH 44124, United States
Principals
David W. Sommer
Chief Executive Officer and Chief Investment Officer
Ronald E. Bates
Chairman Emeritus
Craig A. Steinbrink
Chief Operating Officer and Senior Investment Advisor
Fred Botek
Director of Family Office Services
Sector focus
Frequently asked questions
Who runs investment decisions at St. Clair Advisors?
David W. Sommer serves as Chief Investment Officer and sets strategic asset allocation. An internal investment committee that includes Ronald E. Bates reviews manager selection and private investment opportunities.
How does St. Clair Advisors source proprietary deal flow?
The firm relies on relationships with external managers and regional networks rather than proprietary origination. Direct co-investments and SPVs are evaluated through manager platforms and existing client connections.
Is St. Clair Advisors structured as a single family office or does it operate more like a venture firm?
It functions as a multi-family office serving multiple client families. The model emphasizes coordinated wealth planning over venture-style direct investing or fund sponsorship.
Does St. Clair Advisors participate in fund commitments or only direct deals?
The firm uses both approaches. It commits to hedge funds, fund-of-funds and infrastructure vehicles while also accessing direct co-investments and SPVs through manager relationships.
What investment stages does St. Clair Advisors typically target?
The firm focuses on buyout and later-stage opportunities through fund commitments and co-investments. Public market and real estate allocations provide additional diversification.
Where does the underlying wealth come from?
Client wealth originates from entrepreneurs, executives and families in the Northeast Ohio region. No single family or industry source is disclosed as the primary origin.
Does St. Clair Advisors maintain philanthropic structures, and how are they separated?
The firm assists clients with philanthropic planning and grant administration. It does not operate its own foundation; client-directed vehicles remain separate from firm assets.
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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