# Heidi Wiedmer

> 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-wiedmer/1235003

## Registry facts

- Residence: Hunzenschwil
- Nationality: CH
- Status: active

## Mandates (5)

- F. Berner-Iberg AG Bauunternehmung (CHE-339.463.068) — limited joint signing authority (any two to sign)
- F. Berner-Iberg AG Planung und Immobilien (CHE-105.775.161) — joint signing authority (any two to sign) (company no longer active)
- F. Berner-Iberg AG Planung + Immobilien (CHE-382.591.916) — vice-chairperson of the board — joint signing authority (any two to sign)
- Doni Holding AG Rupperswil (CHE-488.039.575) — vice-chairperson of the board — joint signing authority (any two to sign)
- F. Berner-Iberg AG Kies + Betonwerk (CHE-361.691.268) — joint signing authority (any two to sign)

---

Machine-readable variant of https://graph.swiss/people/heidi-wiedmer/1235003: registry facts only.
Site overview for agents: https://graph.swiss/llms.txt