Erik Johansson Kanske en början på kontrollfunktion är under "lupp",

'The board members are given control, but only by virtue of majority (sometimes supermajority) support of the shareholders, or owners, of the company. In some cases, a dual-class structure gives control to a small cabal of founders/insiders, whose economic interest in the company can be a mere fraction of the holdings of all other shareholders. One class, typically designated Class A or Class B, will have a disproportionate number of voting rights for this select group of individuals. This means that they, not the majority of shareholders, have control over the company. Facebook and Alphabet are two high-profile companies with a dual-class shareholding structure, but they have been criticized by some for shareholder-unfriendly corporate governance practices...