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Stamos Capital Partners
Peter S. Stamos started Stamos Capital Partners in 2002 after prior roles that included service as chief of staff and chief economist to former Senator Bill...
Stamos Capital Partners
Peter S. Stamos started Stamos Capital Partners in 2002 after prior roles that included service as chief of staff and chief economist to former Senator Bill Bradley. The firm operates as a multi-family office providing portfolio construction and advisory services rather than marketing to outside capital. Allocations span buyout, growth equity and venture capital alongside real estate, infrastructure and natural resources. The firm executes through direct co-investments, SPVs and fund-of-funds commitments. Confirmed holdings include positions in SCP Real Estate Fund I and SCP Natural Resources Fund I and II. Geographic reach covers North America, Europe and Asia. The team includes Mark Colella as partner heading the private capital group. Additional offices are not disclosed. Peter S. Stamos has held trustee roles at the Rhodes Trust and served as chairman of the investment advisory board for Major League Baseball from 2007 to 2017. The firm maintains a hybrid structure that combines internal portfolio management with external manager selection. This setup allows continued oversight of legacy vehicles while accessing third-party opportunities through alumni networks at firms such as Summit Partners and 5AM Ventures.
General information
Firm type
Multi Family Office
Year founded
2002
AUM
Undisclosed
Location
Region
North America
Country
United States
City
Menlo Park
Corporate office
Menlo Park, CA, United States
Principals
Peter S. Stamos
Founder, CEO, and CIO
Mark Colella
Partner and Head of Private Capital Group
Sector focus
Frequently asked questions
Who runs investment decisions at Stamos Capital Partners?
Peter S. Stamos serves as founder, CEO and CIO. Mark Colella acts as partner and head of the private capital group.
Does Stamos Capital Partners participate in fund commitments or only direct deals?
The firm uses both approaches. It maintains fund commitments in private equity and real assets while also executing direct co-investments and SPVs.
What investment stages does Stamos Capital Partners typically target?
The firm targets buyout, growth equity and venture capital stages.
Which sectors does Stamos Capital Partners focus on?
Core sectors include ClimateTech, Energy Transition & Renewables, Healthcare Services and Biotech.
Where does Stamos Capital Partners invest geographically?
The firm deploys capital in North America, Europe and Asia.
How is Stamos Capital Partners structured relative to single-family offices?
It operates as a multi-family office serving multiple client families with shared investment vehicles and advisory services.
What external board or trustee roles has Peter S. Stamos held?
Peter S. Stamos has served as a trustee of the Rhodes Trust and as chairman of the Major League Baseball Investment Advisory Board from 2007 to 2017.
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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