# Yannick Grienenberger

> 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/yannick-grienenberger/348728

## Registry facts

- Residence: Franken
- Nationality: FR
- Status: active

## Mandates (2)

- Solar Helvetica by KEG Sàrl en liquidation (CHE-343.955.357) — member of the management board — joint signing authority (any two to sign) (company no longer active)
- KEG GmbH (CHE-307.379.877) — member and chairperson of the management board — individual signing authority

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Machine-readable variant of https://graph.swiss/people/yannick-grienenberger/348728: registry facts only.
Site overview for agents: https://graph.swiss/llms.txt