Md. Code, Business Occupations and Professions § 13–307

While a license is in effect, it authorizes the licensee to:

(1) conduct a business that provides private detective services for compensation;

(2) maintain an office for the conduct of the business at each location stated in the agency license certificate;

(3) employ individuals as private detectives to provide private detective services to the public on behalf of the licensee; and

(4) represent the licensee to the public as a private detective agency.