Volkswagen AG purchased the remaining stake in Porsche AG equaling 100% of the shares in Porsche Zwischenholding GmbH, effectively becoming its parent company as of 1 August 2012.
Volkswagen AG membeli sisa saham di Porsche AG sampai 100% di Porsche Zwischenholding GmbH, sehingga resmi menjadi perusahaan induknya per tanggal 1 Agustus 2012.