# Hans-Ulrich 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/hans-ulrich-keller/3187420

## Registry facts

- Residence: Hergiswil NW
- Nationality: CH
- Status: active

## Mandates (4)

- Marine & Sport Holding AG (CHE-100.976.367) — member — joint signing authority (any two to sign) (company no longer active)
- Hochmuth Immobilien AG (CHE-103.052.749) — member — joint signing authority (any two to sign)
- Hochmuth Bootsbau AG (CHE-107.925.649) — member — joint signing authority (any two to sign)
- Hafen Grenchen AG in Liq. (CHE-112.678.675) — member of the board — joint signing authority (any two to sign) (company no longer active)

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Machine-readable variant of https://graph.swiss/people/hans-ulrich-keller/3187420: registry facts only.
Site overview for agents: https://graph.swiss/llms.txt