Md. Code, Corporations and Associations § 9A–903

Articles of merger shall:

(1) Contain the provisions required by § 3-109 of this article and other provisions permitted by that section;

(2) Be executed:

(i) In the case of a partnership, by any partner authorized by the partnership to do so;

(ii) In the case of a limited liability company, in the manner required by § 4A-206 of this article;

(iii) In the case of a corporation or business trust, in the manner required by Title 1 of this article; and

(iv) In the case of a limited partnership, in the manner required by Title 10 of this article; and

(3) Be filed for record with the Department.