# Andrea Birrenbach

> 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/andrea-birrenbach/2694154

## Registry facts

- Residence: Wangen bei Olten
- Nationality: DE
- Status: active

## Mandates (2)

- GBK Invest AG (CHE-274.951.024) — member of the board — joint signing authority (any two to sign)
- pc-mittelland gmbh in Liquidation (CHE-113.075.462) — liquidator — individual signing authority (company no longer active)

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Machine-readable variant of https://graph.swiss/people/andrea-birrenbach/2694154: registry facts only.
Site overview for agents: https://graph.swiss/llms.txt