# Walter Koller

> 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-koller/3736763

## Registry facts

- Residence: Gossau SG
- Nationality: Switzerland
- Status: active

## Mandates (3)

- Walter und Lucie Koller-Stiftung (CHE-412.821.313) — member of the foundation board — joint signing authority (any two to sign)
- Grikona AG (CHE-100.686.596) — president — individual signing authority
- Häusle + Koller AG (CHE-107.142.110) — member of the board — joint signing authority (any two to sign)

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Machine-readable variant of https://graph.swiss/people/walter-koller/3736763: registry facts only.
Site overview for agents: https://graph.swiss/llms.txt