# Martin 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/martin-portmann/268621

## Registry facts

- Residence: Utzenstorf
- Nationality: CH
- Status: active

## Mandates (2)

- Stiftung Ruine Jagdburg (CHE-338.542.015) — member of the foundation board — joint signing authority (any two to sign)
- Kunz & Portmann Architekten AG in Liquidation (CHE-109.056.757) — president + liquidator — joint signing authority (any two to sign) (company no longer active)

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Machine-readable variant of https://graph.swiss/people/martin-portmann/268621: registry facts only.
Site overview for agents: https://graph.swiss/llms.txt