(a) Except as provided in subsection (b), a professional corporation may issue shares of its capital stock only to a licensee as defined in G.S. 55B‑2, and a shareholder may voluntarily transfer such shares of stock issued to him only to another such licensee. No share or shares of any stock of such corporation shall be transferred upon the books of the corporation unless the corporation has received a certification of the appropriate licensing board that the transferee of such shares is a licensee. Provided, it shall be lawful in the case of professional corporations rendering services as defined in Chapters 83A, 89A, 89C, 89E, and 89F, for non‑licensed employees of such corporation to own not more than one‑third of the total issued and outstanding shares of such corporation. Provided further, subject to any additional conditions that the appropriate licensing board may by rule or order impose in the public interest, it shall be lawful for individuals who are not licensees but who perform professional services on behalf of a professional corporation in another jurisdiction in which the corporation maintains an office, and who are duly licensed to perform professional services under the laws of the other jurisdiction, to be shareholders of the corporation so long as there is at least one shareholder who is a licensee as defined in G.S. 55B‑2, and the corporation renders its professional services in the State only through those shareholders that are licensed in North Carolina. Upon the transfer of any shares of such corporation to a non‑licensed employee of such corporation, the corporation shall inform the appropriate licensing board of the name and address of the transferee and the number of shares issued to such nonprofessional transferee. Any share of stock of such corporation issued or transferred in violation of this section shall be null and void. No shareholder of a professional corporation shall enter into a voting trust agreement or any other type of agreement vesting in another person the authority to exercise the voting power of any or all of his stock.
(a1) Any person may own up to forty‑nine percent of the stock of a professional corporation rendering services under Chapter 93 of the General Statutes as long as:
(1) Licensees continue to own and control voting stock that represents at least fifty‑one percent (51%) of the votes entitled to be cast in the election of directors of the professional corporation; and
(2) All licensees who perform professional services on behalf of the corporation comply with Chapter 93 of the General Statutes and the rules adopted thereunder.
(b) A professional corporation formed pursuant to this Chapter may issue one hundred percent (100%) of its capital stock to another professional corporation in order for that corporation (the distributing corporation) to distribute in accordance with section 355 of the Internal Revenue Code of 1986, as amended (or any succeeding section), the stock of the controlled corporation to one or more shareholders of the distributing corporation authorized under this section to hold the shares. The distributing corporation shall distribute the stock of the controlled corporation within 30 days after the stock is issued to the distributing corporation. A share of stock of the controlled corporation that is not transferred in accordance with this subsection within 30 days after the share was issued to the distributing corporation is void.