# Karl 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/karl-koller/655742

## Registry facts

- Residence: Gossau
- Nationality: CH
- Status: active

## Mandates (5)

- Metzgerei Koller AG (CHE-134.428.833) — member — individual signing authority
- Verkaufsladen Koller AG (CHE-137.724.021) — member — individual signing authority
- Karl Koller Treuhand (CHE-106.042.351) — owner — individual signing authority (company no longer active)
- INTERFERENZ FWT AG (CHE-107.803.012) — member of the board — joint signing authority (any two to sign)
- Interferenz Holding AG (CHE-187.500.423) — member of the board — joint signing authority (any two to sign)

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Machine-readable variant of https://graph.swiss/people/karl-koller/655742: registry facts only.
Site overview for agents: https://graph.swiss/llms.txt