# Yvonne Steffen

> 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/yvonne-steffen/521218

## Registry facts

- Residence: Doppleschwand
- Nationality: CH
- Status: active

## Mandates (4)

- Krähenbühl AG (CHE-101.928.336) — member of the board — joint signing authority (any two to sign)
- ERI AG (CHE-112.879.334) — joint signing authority (any two to sign)
- TM Metall AG (CHE-424.068.172) — member of the board — joint signing authority (any two to sign)
- TM Metalltechnik AG (CHE-469.295.936) — member of the board — joint signing authority (any two to sign)

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Machine-readable variant of https://graph.swiss/people/yvonne-steffen/521218: registry facts only.
Site overview for agents: https://graph.swiss/llms.txt