# Stefan Helfenstein

> 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/stefan-helfenstein/3693822

## Registry facts

- Residence: Unterägeri
- Nationality: CH
- Status: active

## Mandates (12)

- Genossenschaft Pfadiheim Wollerau (CHE-103.539.514) — chairperson of the board — individual signing authority
- Allround Service Helfenstein (CHE-101.616.960) — owner — individual signing authority (company no longer active)
- Immo-Value-Care Christine Helfenstein-Bossert (CHE-112.040.395) — individual signing authority (company no longer active)
- Helfenstein Immobilien AG (CHE-100.429.438) — chairperson of the board — individual signing authority
- NÜSSLI Special Projects AG in Liquidation (CHE-375.664.786) — member of management — joint signing authority (any two to sign) (company no longer active)
- Nüssli (Schweiz) AG (CHE-105.776.516) — limited joint signing authority (any two to sign)
- NÜSSLI Adunic AG (CHE-291.240.674) — limited joint signing authority (any two to sign) (company no longer active)
- NÜSSLI Event Structures AG in Liquidation (CHE-398.031.876) — member of the board — joint signing authority (any two to sign) (company no longer active)
- H&L Landschaft und Agrar GmbH (CHE-323.825.941) — LLC member and chairperson of the management board — individual signing authority
- Zöllig Holzleimbau AG (CHE-104.923.973) — limited joint signing authority (any two to sign) (company no longer active)
- Plyfa Schalungen AG (CHE-101.244.226) — member of the board — without signing authority
- Kraftwerk Feusisberg AG (CHE-100.343.624) — member of the board — without signing authority

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Machine-readable variant of https://graph.swiss/people/stefan-helfenstein/3693822: registry facts only.
Site overview for agents: https://graph.swiss/llms.txt