# Mario Buchmann

> 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/mario-buchmann/2803581

## Registry facts

- Residence: Zürich
- Nationality: CH
- Status: active

## Mandates (3)

- Sunnberg GmbH (CHE-100.220.996) — LLC member — without signing authority
- Vizeum Switzerland AG (CHE-109.290.230) — joint signing authority (any two to sign) (company no longer active)
- Buchmann Medienprojekte (CHE-383.925.902) — owner — individual signing authority

---

Machine-readable variant of https://graph.swiss/people/mario-buchmann/2803581: registry facts only.
Site overview for agents: https://graph.swiss/llms.txt