I doubt many papers have a single owner these days, most of them are owned by public holding companies. For example The Sun and The Times are owned by News UK which is owned by News Corp of which Rupert Murdoch is about a 30% owner. Does that make him owner of either paper?No multiple ownership of UK media. One man, one paper.
Would it be that a single holding company can only own one paper, or that you can only own shares in a single one?