# Heinrich 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/heinrich-zumstein/3042814

## Registry facts

- Residence: Freienbach
- Nationality: CH
- Status: active

## Mandates (3)

- Open Management Consulting AG (CHE-106.720.702) — chairperson of the board — individual signing authority
- Open Personal Consulting AG in Liquidation (CHE-103.440.531) — member of the board — individual signing authority (company no longer active)
- CMC Communications Management Consulting, Hch. Zumstein (CHE-109.758.902) — owner — individual signing authority (company no longer active)

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Machine-readable variant of https://graph.swiss/people/heinrich-zumstein/3042814: registry facts only.
Site overview for agents: https://graph.swiss/llms.txt