# Ruth 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/ruth-keller/2569520

## Registry facts

- Residence: Freienwil
- Nationality: CH
- Status: active

## Mandates (5)

- Peter Keller Foto & Media (CHE-476.244.654) — joint signing authority (any two to sign) (company no longer active)
- Genossenschaft zur Unterstützung des biologisch-dynamischen Landbaus BDL (CHE-104.024.017) — chairperson of the board — joint signing authority (any two to sign)
- Carena Schweiz in Liquidation (CHE-107.085.883) — member + liquidator — without signing authority (company no longer active)
- Verein Mehrwert (CHE-314.358.142) — member of the board — joint signing authority (any two to sign) (company no longer active)
- Weg- und Kanalisations-Genossenschaft der Wohnkolonie Mattenbach, Kat. Nrn. MA 1394-1399 und 1401-1420, Winterthur (CHE-102.275.850) — member of the board + treasurer — joint signing authority (any two to sign)

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Machine-readable variant of https://graph.swiss/people/ruth-keller/2569520: registry facts only.
Site overview for agents: https://graph.swiss/llms.txt