# Martin 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/martin-keller/2556368

## Registry facts

- Residence: Grub AR
- Nationality: CH
- Status: active

## Mandates (4)

- Niedermann Holz GmbH (CHE-112.156.170) — LLC member and member of the executive board — joint signing authority (any two to sign)
- Aluba Generalunternehmung AG (CHE-107.356.125) — vice-chairperson of the board — joint signing authority (any two to sign)
- Aluba AG (CHE-110.055.753) — vice-chairperson of the board — joint signing authority (any two to sign)
- Bruno Piatti-Stiftung (CHE-110.384.062) — member of the foundation board + clerk — joint signing authority (any two to sign)

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Machine-readable variant of https://graph.swiss/people/martin-keller/2556368: registry facts only.
Site overview for agents: https://graph.swiss/llms.txt