# Sonja Strassmann-Trianni

> 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/sonja-strassmann-trianni/700872

## Registry facts

- Residence: Herisau
- Nationality: CH
- Status: inactive

## Mandates (1)

- Arezo Gastro GmbH in Liquidation (CHE-115.959.030) — LLC member and member of the executive board + liquidator — individual signing authority (company no longer active)

---

Machine-readable variant of https://graph.swiss/people/sonja-strassmann-trianni/700872: registry facts only.
Site overview for agents: https://graph.swiss/llms.txt