# Walter Duppenthaler

> 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/walter-duppenthaler/3594479

## Registry facts

- Residence: Huttwil
- Nationality: CH
- Status: active

## Mandates (3)

- Duppenthaler, elektrotechnische Unternehmung (CHE-108.513.350) — owner — individual signing authority (company no longer active)
- Grütli Stiftung Zürich (CHE-110.376.306) — member of the foundation board — joint signing authority (any two to sign)
- HSH Handling Systems AG (CHE-103.608.523) — limited joint signing authority (any two to sign)

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Machine-readable variant of https://graph.swiss/people/walter-duppenthaler/3594479: registry facts only.
Site overview for agents: https://graph.swiss/llms.txt