# Karl 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/karl-keller/3577947

## Registry facts

- Residence: Aarburg
- Nationality: CH
- Status: active

## Mandates (3)

- ISATEL Electronic AG (CHE-109.880.584) — president — joint signing authority (any two to sign)
- Centro Consulting GmbH (CHE-115.734.407) — LLC member and member of the executive board — individual signing authority
- Modema AG in Liquidation (CHE-101.111.588) — limited joint signing authority (any two to sign) (company no longer active)

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Machine-readable variant of https://graph.swiss/people/karl-keller/3577947: registry facts only.
Site overview for agents: https://graph.swiss/llms.txt