S.C. Code Ann. § 42-5-10: Employer shall secure payment of compensation; extent of liability.

Every employer who accepts the compensation provisions of this title shall secure the payment of compensation to his employees in the manner provided in this chapter. While such security remains in force he or those conducting his business shall only be liable to any employee who elects to come under this title for personal injury or death by accident to the extent and in the manner specified in this title.