# Barbara Amstad

> 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/barbara-amstad/1225488

## Registry facts

- Residence: Fällanden
- Nationality: CH
- Status: inactive

## Mandates (4)

- Piller & Co (CHE-105.839.619) — joint signing authority (any two to sign) (company no longer active)
- Wohlfahrtsstiftung der Firma Piller Hoch- und Tiefbau AG (CHE-109.739.649) — member of the foundation board — joint signing authority (any two to sign) (company no longer active)
- Personalvorsorgestiftung der Firma Piller Hoch- und Tiefbau AG (CHE-109.739.661) — member of the foundation board — joint signing authority (any two to sign) (company no longer active)
- Piller Hoch- und Tiefbau AG in Liquidation (CHE-105.838.910) — member of management — joint signing authority (any two to sign) (company no longer active)

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Machine-readable variant of https://graph.swiss/people/barbara-amstad/1225488: registry facts only.
Site overview for agents: https://graph.swiss/llms.txt