# Alex Hollenstein

> 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/alex-hollenstein/3529341

## Registry facts

- Residence: Bichwil
- Nationality: CH
- Status: active

## Mandates (5)

- Columbus Treppen AG (CHE-103.642.081) — limited joint signing authority (any two to sign)
- Genossenschaft Alterswohnungen Bichwil (GAB) (CHE-103.815.246) — member of the board — without signing authority
- Wunderli Stahl + Haustechnik AG (CHE-103.624.634) — limited joint signing authority (any two to sign) (company no longer active)
- Hemalex AG (CHE-362.186.547) — chairperson of the board — joint signing authority (any two to sign)
- Dr. J. Grob & Partner AG (CHE-106.107.766) — joint signing authority (together w/ the chairperson or vice-chairperson of the board)

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Machine-readable variant of https://graph.swiss/people/alex-hollenstein/3529341: registry facts only.
Site overview for agents: https://graph.swiss/llms.txt