AUM

$8-10B (estimated based on net worth)

Principals

3

Data Flags

Swiss cement fortune; Holcim shareholder; major philanthropist

Schmidheiny Family Office

SFOHigh Confidence

Switzerland

Last verified: Jan 17, 2026

Details

Website
Unknown
Source of Wealth
Construction & Cement (Holcim)
Assets Under Management
$8-10B (estimated based on net worth)
Source File
research/organizations/schmidheiny-family-office.md
UID
fo-schmidheiny-family-office

Also Known As

Thomas Schmidheiny Family OfficeSchmidheiny CapitalSchmidheiny Family Holdings

Relationship Strength

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Changelog

  • 2026-01-17Upgraded to High confidence; verified net worth $5.7-7.0B via Forbes + Bloomberg + MarketScreener
  • 2026-01-16Enriched with biography, Holcim history, philanthropy (ELEA Foundation)
  • 2026-01-15Auto-generated from principal Thomas Schmidheiny

Engagement & Preferences