# Heidi Siegel Isler

> 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/heidi-siegel-isler/3535812

## Registry facts

- Residence: Glarus
- Nationality: CH
- Status: active

## Mandates (1)

- Isler Irniger Sennhauser Geigenbaumeister AG (CHE-108.410.425) — member of the board — without signing authority

---

Machine-readable variant of https://graph.swiss/people/heidi-siegel-isler/3535812: registry facts only.
Site overview for agents: https://graph.swiss/llms.txt