# Mario 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/mario-baumann/355567

## Registry facts

- Residence: Metzerlen-Mariastein
- Nationality: CH
- Status: active

## Mandates (3)

- Baumannagement AG (CHE-424.252.103) — chairperson of the board — individual signing authority
- Stamm Bau AG (CHE-105.902.181) — limited joint signing authority (any two to sign) (company no longer active)
- Stamm Bau AG (CHE-307.088.687) — limited joint signing authority (any two to sign) (company no longer active)

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Machine-readable variant of https://graph.swiss/people/mario-baumann/355567: registry facts only.
Site overview for agents: https://graph.swiss/llms.txt