Md. Code, Business Regulation § 14–208

The Commissioner may:

(1) investigate in or outside the State to:

(i) determine if a person has violated this subtitle or a regulation adopted or order passed under it;

(ii) adopt regulations or forms under this subtitle; or

(iii) enforce this subtitle; and

(2) require or allow a person to submit a written statement, under oath or otherwise as the Commissioner determines, about the matter being investigated.