Small-Business Structure The Sole Proprietor. Most businesses are sole proprietorships -- that is, they are owned and operated by a single person. In a sole proprietorship, the owner is entirely responsible for the business's success or failure. He or she collects any profits, but if the venture loses money and the business cannot cover the loss, the owner is responsible for paying the bills -- even if doing so depletes his or her personal assets. Sole proprietorships have certain advantages over other forms of business organization. They suit the temperament of people who like to exercise initiative and be their own bosses. They are flexible, since owners can make decisions quickly without having to consult others. By law, individual proprietors pay fewer taxes than corporations. And customers often are attracted to sole proprietorships, believing an individual who is accountable will do a good job. This form of business organization has some disadvantages, however. A sole proprietorship legally ends when an owner dies or becomes incapacitated, although someone may inherit the assets and continue to operate the business. Also, since sole proprietorships generally are dependent on the amount of money 43