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Detlefson
Detlefson began operations in 2002 as a Swiss wealth manager. It delivers family office services alongside standard wealth and portfolio management.
Detlefson
Detlefson began operations in 2002 as a Swiss wealth manager. It delivers family office services alongside standard wealth and portfolio management. The firm serves clients across Switzerland and neighboring European markets. No specific asset-class allocations, named holdings, or co-investors appear in available records. Team size, additional offices, and recent operational events remain undisclosed. No adjacent philanthropic vehicles or club memberships are noted. Detlefson operates as an independent wealth manager without a disclosed single-family mandate or hybrid fund structure.
General information
Firm type
Multi Family Office
Year founded
2002
AUM
Undisclosed
Location
Region
Europe
Country
Switzerland
City
Wettingen
Corporate office
Wettingen, Switzerland
Sector focus
Frequently asked questions
Who runs investment decisions at Detlefson?
No named principals or investment committee members are disclosed in public records.
Does Detlefson participate in fund commitments or only direct deals?
Available information does not specify fund commitments versus direct investments.
Where does the underlying wealth come from?
No specific wealth origin is publicly attributed to any founding family or principal.
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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