# Christian Hamacher

> 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/christian-hamacher/3332033

## Registry facts

- Residence: Opfikon
- Nationality: DE
- Status: active

## Mandates (4)

- Gipsergeschäft Hamacher & Rüegg GmbH (CHE-418.373.750) — LLC member and member of the executive board — individual signing authority
- RIAN GmbH (CHE-137.499.491) — LLC member and member of the management board — individual signing authority
- HaRü INVEST GmbH (CHE-334.377.349) — chairperson of the management board — individual signing authority
- Malergeschäft Andreas Rüegg GmbH (CHE-107.459.512) — joint signing authority (any two to sign)

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Machine-readable variant of https://graph.swiss/people/christian-hamacher/3332033: registry facts only.
Site overview for agents: https://graph.swiss/llms.txt