# Martin Mannhart

> 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/martin-mannhart/3163120

## Registry facts

- Residence: Altstätten
- Nationality: CH
- Status: active

## Mandates (6)

- Appenzeller Bahnen AG (CHE-105.928.358) — member of the board — without signing authority
- Winterhalter Produktions AG (CHE-102.549.059) — member of the board — joint signing authority (any two to sign) (company no longer active)
- CHT Switzerland AG (CHE-107.294.062) — member of the board — joint signing authority (any two to sign)
- AKA Handel AG in Liquidation (CHE-108.786.089) — member of the board — joint signing authority (any two to sign) (company no longer active)
- Hasler-Sonnenberg-Stiftung (CHE-110.153.189) — vice-chairperson of the foundation board — joint signing authority (any two to sign)
- Alex Kaufmann Stiftung (CHE-113.236.854) — chairperson of the foundation board — joint signing authority (any two to sign)

---

Machine-readable variant of https://graph.swiss/people/martin-mannhart/3163120: registry facts only.
Site overview for agents: https://graph.swiss/llms.txt