# Guido Keller

> 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/guido-keller/2684159

## Registry facts

- Residence: Zimmerwald
- Nationality: CH
- Status: inactive

## Mandates (2)

- Helfer Architekten und Planer AG in Konkurs (CHE-100.126.452) — member — joint signing authority (any two to sign) (company no longer active)
- Patronale Vorsorgestiftung der Helferfirmen (CHE-109.663.070) — member — joint signing authority (any two to sign) (company no longer active)

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Machine-readable variant of https://graph.swiss/people/guido-keller/2684159: registry facts only.
Site overview for agents: https://graph.swiss/llms.txt