# Tanja Zumstein

> 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/tanja-zumstein/433344

## Registry facts

- Residence: Selzach
- Nationality: CH
- Status: active

## Mandates (1)

- Weingärtner GmbH (CHE-103.982.803) — joint signing authority (any two to sign)

---

Machine-readable variant of https://graph.swiss/people/tanja-zumstein/433344: registry facts only.
Site overview for agents: https://graph.swiss/llms.txt