# Walter 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/walter-keller/1293157

## Registry facts

- Residence: Geroldswil
- Nationality: CH
- Status: active

## Mandates (2)

- Biotech Walter Keller + Partner (CHE-108.417.887) — partner — individual signing authority (company no longer active)
- Stiftung Gralswerk (CHE-110.526.474) — member of the foundation board — joint signing authority (any two to sign)

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Machine-readable variant of https://graph.swiss/people/walter-keller/1293157: registry facts only.
Site overview for agents: https://graph.swiss/llms.txt