Maryland Code, Business Occupations and Professions § 9-402

(a)(1) Subject to the provisions of this subtitle, a licensed landscape architect may practice landscape architecture for others through:

(2) Subject to the provisions of this subtitle, a corporation, partnership, or limited liability company may provide landscape architectural services through a licensed landscape architect.

(c)(1) A corporation, partnership, or limited liability company that provides landscape architectural services to others under this subtitle is not, by its compliance with this subtitle, relieved of any responsibility that the corporation, partnership, or limited liability company may have for an act or omission of its officer, partner, member, employee, or agent.

(2) An individual who practices landscape architecture through a corporation, partnership, or limited liability company is not, by reason of the individual's employment or other relationship with the corporation, partnership, or limited liability company, relieved of any individual responsibility that the individual may have regarding that practice.