# Sonja Baumann

> 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-baumann/2876261

## Registry facts

- Residence: Dübendorf
- Nationality: CH
- Status: active

## Mandates (2)

- Clean Consulting Reinigungen AG (CHE-100.772.190) — limited joint signing authority (any two to sign)
- Matma Immobilien AG (CHE-109.869.074) — member of management — joint signing authority (any two to sign)

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Machine-readable variant of https://graph.swiss/people/sonja-baumann/2876261: registry facts only.
Site overview for agents: https://graph.swiss/llms.txt