# Heinz Antenen

> 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/heinz-antenen/3452202

## Registry facts

- Residence: Märstetten
- Nationality: Switzerland
- Status: active

## Mandates (2)

- Bausede AG in Liquidation (CHE-103.919.302) — chairperson of the board — individual signing authority (company no longer active)
- Wichser Akustik + Bauphysik AG (CHE-106.568.280) — limited joint signing authority (any two to sign)

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Machine-readable variant of https://graph.swiss/people/heinz-antenen/3452202: registry facts only.
Site overview for agents: https://graph.swiss/llms.txt