# 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/731919

## Registry facts

- Residence: Goldach
- Nationality: CH
- Status: active

## Mandates (3)

- Keller Invest AG (CHE-377.612.435) — member of the board — individual signing authority
- Ergoswiss Holding AG (CHE-162.792.296) — chairperson of the board — individual signing authority
- Ergoswiss AG (CHE-105.074.354) — chairperson of the board — individual signing authority

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Machine-readable variant of https://graph.swiss/people/martin-keller/731919: registry facts only.
Site overview for agents: https://graph.swiss/llms.txt