# John Winistoerfer

> 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/john-winistoerfer/3565861

## Registry facts

- Residence: Kilchberg ZH
- Nationality: CH
- Status: active

## Mandates (3)

- BLACKBOX AG in Liquidation (CHE-101.616.150) — member of the board — individual signing authority (company no longer active)
- Vorsorgestiftung Film und Audiovision (CHE-109.632.158) — member of the foundation board — joint signing authority (any two to sign)
- SENACA AG in Liquidation (CHE-102.215.948) — member — individual signing authority (company no longer active)

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Machine-readable variant of https://graph.swiss/people/john-winistoerfer/3565861: registry facts only.
Site overview for agents: https://graph.swiss/llms.txt