# Sandra Wittwer

> 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-wittwer/258798

## Registry facts

- Residence: Riggisberg
- Nationality: CH
- Status: active

## Mandates (3)

- Verein Kindertagesstätte Riggisberg (CHE-287.377.525) — chairperson of the board — joint signing authority (any two to sign)
- Martel GmbH (CHE-108.471.881) — individual signing authority
- Digital for Planet - D4P (CHE-330.520.228) — member of the board + treasurer — without signing authority

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Machine-readable variant of https://graph.swiss/people/sandra-wittwer/258798: registry facts only.
Site overview for agents: https://graph.swiss/llms.txt