# Eckhard Zwirner

> 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/eckhard-zwirner/2838611

## Registry facts

- Residence: Cudrefin
- Nationality: DE
- Status: active

## Mandates (4)

- Bureau d'ingénieur Zwirner (CHE-112.830.428) — titulaire — signature individuelle (company no longer active)
- ZWIRNER nanotec AG in Liquidation (CHE-110.183.351) — Mitglied des VR — Einzelunterschrift (company no longer active)
- Saphirwerk AG (CHE-107.916.515) — limited joint signing authority (any two to sign)
- Oskar Rüegg AG (CHE-102.632.045) — limited joint signing authority (any two to sign) (company no longer active)

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Machine-readable variant of https://graph.swiss/people/eckhard-zwirner/2838611: registry facts only.
Site overview for agents: https://graph.swiss/llms.txt