# Ernst Portmann

> 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/ernst-portmann/523940

## Registry facts

- Residence: Escholzmatt-Marbach
- Nationality: CH
- Status: active

## Mandates (2)

- Ernst Portmann (CHE-102.455.056) — owner — individual signing authority (company no longer active)
- Gemeinnützige Wohnbaugenossenschaft Escholzmatt (CHE-100.520.576) — member — without signing authority

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Machine-readable variant of https://graph.swiss/people/ernst-portmann/523940: registry facts only.
Site overview for agents: https://graph.swiss/llms.txt