Mercenary companies are organized by a single or small group of fighters. The organizer, or group leader, becomes the captain of the new company. If the captain has a good reputation built up among mercenaries in general, he or she will be able to recruit more members. Once a company reaches sufficient size, they only need to recruit enough to replace any losses from battle or retirement. A solid company with a well-respected captain will have the luxury of turning down unsuitable applicants.