# Martin Widmer

> 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/martin-widmer/3219944

## Registry facts

- Residence: Winterthur
- Nationality: CH
- Status: active

## Mandates (2)

- M. Widmer Bauplanung (CHE-498.733.393) — owner — individual signing authority
- Stadtchäller Events GmbH (CHE-441.473.214) — LLC member and member of the executive board — individual signing authority

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Machine-readable variant of https://graph.swiss/people/martin-widmer/3219944: registry facts only.
Site overview for agents: https://graph.swiss/llms.txt