S.D. Codified Laws § 37-11-5
Current with legislation signed by the governor on or before 3/6/2024
No person or firm operating or interested in a business, may maintain any legal action in the name under which the business is conducted unless the person or firm has complied with the provisions of §§ 37-11-1 and 37-11-2. No such person or firm may recover anything or enforce any right claimed to be due or arising out of the operation of the business until the statement required by § 37-11-1 or 37-11-2 has been filed.
SDCL 37-11-5