# Sonja Fleischhauer

> Swiss commercial-register person record from Swiss Graph (graph.swiss),
> sourced from the Swiss Official Gazette of Commerce (SHAB/SOGC).
> Canonical profile: https://graph.swiss/people/sonja-fleischhauer/912584

## Registry facts

- Residence: Hefenhofen
- Nationality: DE
- Status: active

## Mandates (2)

- Treuhand4all S. Fleischhauer (CHE-151.532.271) — owner — individual signing authority (company no longer active)
- ADSERV GmbH (CHE-421.862.972) — LLC member and member of the executive board — individual signing authority

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Machine-readable variant of https://graph.swiss/people/sonja-fleischhauer/912584: registry facts only.
Site overview for agents: https://graph.swiss/llms.txt