# Yvonne Ritz-Sieber

> 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-ritz-sieber/683271

## Registry facts

- Residence: Mörschwil
- Nationality: CH
- Status: inactive

## Mandates (1)

- Garage Ritz (CHE-111.643.289) — individual signing authority (company no longer active)

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Machine-readable variant of https://graph.swiss/people/yvonne-ritz-sieber/683271: registry facts only.
Site overview for agents: https://graph.swiss/llms.txt