# Gerhard 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/gerhard-koch/311570

## Registry facts

- Residence: Frenkendorf
- Nationality: CH
- Status: active

## Mandates (2)

- ARA Rhein AG (CHE-109.340.891) — member of the management board — joint signing authority (any two to sign)
- Hardwasser AG (CHE-105.902.318) — member of the board — without signing authority

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Machine-readable variant of https://graph.swiss/people/gerhard-koch/311570: registry facts only.
Site overview for agents: https://graph.swiss/llms.txt