# Barbara Altermatt-Zumthor

> 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/barbara-altermatt-zumthor/2194489

## Registry facts

- Residence: Niederbuchsiten
- Nationality: CH
- Status: active

## Mandates (1)

- MMI Immo AG (CHE-487.484.464) — member of the board + chairperson of the management board — joint signing authority (any two to sign)

---

Machine-readable variant of https://graph.swiss/people/barbara-altermatt-zumthor/2194489: registry facts only.
Site overview for agents: https://graph.swiss/llms.txt