# 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/1446

## Registry facts

- Residence: Neftenbach
- Nationality: CH
- Status: active

## Mandates (7)

- Allround Service Helfenstein (CHE-101.616.960) — owner — individual signing authority (company no longer active)
- Immo-Value-Care Christine Helfenstein-Bossert (CHE-112.040.395) — individual signing authority (company no longer active)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AG in Liquidation (CHE-375.664.786) — member of management — joint signing authority (any two to sign) (company no longer active)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- NÜSSLI Adunic AG (CHE-291.240.674) — limited joint signing authority (any two to sign) (company no longer active)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AG in Liquidation (CHE-398.031.876) — member of the board — joint signing authority (any two to sign) (company no longer active)

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Machine-readable variant of https://graph.swiss/people/stefan-helfenstein/1446: registry facts only.
Site overview for agents: https://graph.swiss/llms.txt