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Portfolio Concept Overview
Type
Family Office - Multi
Year Founded
1984
General Information
Portfolio Concept is a multi-family office headquartered in Cologne, Germany. Founded in 1984 by investment professional Günter T. Schlösser, it originates from wealth created in financial services and builds on four decades of independent asset-management expertise. The firm advises private and institutional clients on portfolio construction, estate planning and philanthropic mandates, leveraging open-architecture investment selection and in-house research—delivers disciplined, conflict-free wealth stewardship.
Contact Information
Website:
Website:
https://portfolio-concept.de/
Year Founded:
1984
Open To Secondaries:
Open To First Time Funds:
Institution Type:
Family Office - Multi
Primary Contact:
Title:
Email:
Corporate Office:
Max-Pechstein-Str. 23, 50858 Köln
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