Maryland Business Occupations and Professions Section 3-404
§ 3-404.
  (a)   To qualify for a permit, a corporation, limited liability company, or partnership shall meet the requirements of this section.
  (b)   (1)   At least two-thirds of the directors of a corporation shall be licensed in this or another state to practice architecture, engineering, or landscape architecture.
    (2)   (i)   At least two-thirds of the partners of a partnership shall be licensed in this or another state to practice architecture, engineering, or landscape architecture.
      (ii)   If the partnership is a limited partnership, at least two-thirds of the general partners of the limited partnership shall be licensed in this or another state to practice architecture, engineering, or landscape architecture.
    (3)   At least two-thirds of the members of a limited liability company shall be licensed in this or another state to practice architecture, engineering, or landscape architecture.
  (c)   (1)   A corporation, limited liability company, or partnership shall have appointed at least 1 responsible member of the corporation, limited liability company, or partnership.
    (2)   A responsible member shall be in charge of architecture practiced through the corporation, limited liability company, or partnership.
    (3)   Each responsible member shall be:
      (i)   a director of a corporation, a member of a limited liability company, or a partner of a partnership; and
      (ii)   a licensed architect.