# Hermann Walpen

> 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/hermann-walpen/1336800

## Registry facts

- Residence: Volketswil
- Nationality: CH
- Status: active

## Mandates (2)

- Keller Hoch- und Tiefbau AG (CHE-113.770.349) — vice-chairperson of the board — joint signing authority (any two to sign)
- Keller Generalunternehmung AG (CHE-107.097.484) — member of the board — without signing authority

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Machine-readable variant of https://graph.swiss/people/hermann-walpen/1336800: registry facts only.
Site overview for agents: https://graph.swiss/llms.txt