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

Cedar Holdings

Multi family office in Lake Oswego, United States, founded 2000; focus on healthtech, real estate and industrial.

USEFUL FOR Co-investors

Identity

HEADQUARTERS
Lake Oswego, United States
OFFICES
Boston · London
FOUNDED
2000

Investment approach

ROUTES
Companies (own capital)

Overview

Founded in 2000, this multi family office has its headquarters in Lake Oswego, United States. Its sector focus covers healthtech, real estate and industrial. Other offices: Boston; London; it invests directly in companies; 2 people are named on its team.

People

  • Mark Tress
    Founder · source
  • Keith Kosow
    Managing Member of Cedar Holdings MGMT LLC · source

Frequently asked questions

Cedar Holdings is a multi family office based in Lake Oswego, the United States, founded in 2000.

Cedar Holdings invests its own capital into companies.

Cedar Holdings invests in HealthTech, Real Estate & PropTech and Industrial & Manufacturing.

Key people at Cedar Holdings include Mark Tress (Founder) and Keith Kosow (Managing Member of Cedar Holdings MGMT LLC).