# Jakob Koch

> 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/jakob-koch/2691328

## Registry facts

- Residence: Oetwil an der Limmat
- Nationality: CH
- Status: active

## Mandates (2)

- Aktiengesellschaft Hans Krebser in Liquidation (CHE-101.465.862) — chairperson of the board + manager — individual signing authority (company no longer active)
- Quartz d'Alsace-Silica AG (CHE-102.353.786) — chairperson of the board — individual signing authority

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Machine-readable variant of https://graph.swiss/people/jakob-koch/2691328: registry facts only.
Site overview for agents: https://graph.swiss/llms.txt