Kernrechtsfrage
Whether the conditions for reverse piercing allowed X AG's assets to be included in enforcement against Y.
Extrahierter Entscheid
The lower court correctly found economic identity and abusive use of the company form, so reverse piercing was permissible.
Extrahierte Begründung
Y controlled X AG through management and voting rights and used the company in a way that constituted asset mixing and machinations harmful to creditors.