# Markus Ernst

> 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/markus-ernst/751037

## Registry facts

- Residence: Schaffhausen
- Nationality: CH
- Status: active

## Mandates (5)

- Karl Ernst AG (CHE-101.076.236) — chairperson of the board + managing member of the board — individual signing authority
- Werke am Zürichsee AG (CHE-114.889.504) — member of the board — joint signing authority (any two to sign)
- Weber & Widmer AG (CHE-106.732.705) — chairperson of the board — individual signing authority
- Ernst & Co. (CHE-107.070.901) — general partner — individual signing authority (company no longer active)
- Büro Ernst AG in Liquidation (CHE-111.657.765) — member of the board + liquidator — individual signing authority (company no longer active)

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Machine-readable variant of https://graph.swiss/people/markus-ernst/751037: registry facts only.
Site overview for agents: https://graph.swiss/llms.txt