The most famous company with a crown logo is watch manufacturer Rolex. Also, the Ritz-Carlton Hotel Company, Corona beer, Royal Jordanian Airlines and Maserati are all famous brands with crowns in their logos.
What car has a crown as an emblem?
Maserati Official Website - Italian luxury cars | Maserati USA.
What does a crown logo mean?
A symbolic headgear traditionally worn by royalty and deity, the crown symbolises power and prestige. It represents authority and honour.