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Multi Family OfficePuts its own capital into companiesLAST VERIFIED Aug 2026 · 1 SOURCES

Summer Hill Capital Partners

Multi family office in Mason, United States, founded 1987; estimated AUM $1.2B; focus on climate and healthtech.

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Identity

HEADQUARTERS
Mason, United States
FOUNDED
1987
AUM
~$1.2B (2026, press estimate)

Investment approach

ROUTES
Companies (own capital)

Overview

Founded in 1987, this multi family office has its headquarters in Mason, United States. Its assets under management are estimated at $1.2B (2026); its sector focus covers climate and healthtech. It invests directly in companies; 1 person is named on its team.

People

  • Richard T. Farmer
    Founding Family · source

Frequently asked questions

Summer Hill Capital Partners is a multi family office based in Mason, the United States, founded in 1987.

Summer Hill Capital Partners invests its own capital into companies.

Summer Hill Capital Partners invests in Climate & Energy and HealthTech.

Key people at Summer Hill Capital Partners include Richard T. Farmer (Founding Family).