Here's a breakdown:
* Porsche Automobil Holding SE (Porsche SE) is the main shareholder of Porsche AG, holding a majority stake.
* Porsche and Piech families are the controlling shareholders of Porsche SE, with their ownership split between various family members.
While Porsche AG itself is a publicly traded company, the controlling interest held by Porsche SE ensures the families' dominance over the brand.
