For purposes of the exam, control generally means you own over 50% of the company’s equity and significant influence means you own between 20% and 50%. While reading a vignette, you have to look for certain key words in relation to board structure, voting rights, and other key factors. For example, if a Company A owns 55% of Company B but has no board representation, can you really say Company A controls Company B? Probably not. Signs of signifcant influence include representation on the board, participation in policy making and material transactions between the investor and the investee.