# Sandra Christen

> 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/sandra-christen/2869880

## Registry facts

- Residence: Aarwangen
- Nationality: CH
- Status: active

## Mandates (5)

- Witschi Baumanagement AG (CHE-105.793.578) — joint agent signature at two
- Witschi Detox AG (CHE-108.729.306) — joint agent signature at two
- Witschi Immobilien AG (CHE-113.698.019) — limited joint signing authority (any two to sign)
- Witschi Service GmbH (CHE-277.737.266) — limited joint signing authority (any two to sign)
- Witschi AG (CHE-273.702.659) — limited joint signing authority (any two to sign)

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Machine-readable variant of https://graph.swiss/people/sandra-christen/2869880: registry facts only.
Site overview for agents: https://graph.swiss/llms.txt