# Ernst 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/ernst-zumstein/3513243

## Registry facts

- Residence: Birmensdorf
- Nationality: CH
- Status: active

## Mandates (2)

- Roland Zumstein & Co (CHE-107.166.079) — limited partner — limited signing authority (individual) (company no longer active)
- Zumstein Treuhand- & Revisions AG (CHE-107.846.754) — chairperson of the board — individual signing authority

---

Machine-readable variant of https://graph.swiss/people/ernst-zumstein/3513243: registry facts only.
Site overview for agents: https://graph.swiss/llms.txt