# Willy Heinzelmann

> 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/willy-heinzelmann/3275013

## Registry facts

- Residence: Schwyz
- Nationality: CH
- Status: active

## Mandates (2)

- Celfa AG (CHE-102.541.313) — deputy manager — joint signing authority (any two to sign)
- CM-Celfa Membrantrenntechnik AG (CHE-107.409.106) — general manager — joint signing authority (any two to sign) (company no longer active)

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Machine-readable variant of https://graph.swiss/people/willy-heinzelmann/3275013: registry facts only.
Site overview for agents: https://graph.swiss/llms.txt