Indiana Code Title 23. Business and Other Associations § 23-1.5-3-1

Sec. 1.  (a) Except as provided in IC 25-2.1-5, a professional corporation may issue shares, fractional shares, and rights or options to purchase shares only to:

(b) When determined necessary by the licensing authority for any profession in order to prevent violations of the ethical standards of the profession, the licensing authority may by rule further restrict, condition, or abridge the authority of professional corporations to issue shares, but no such rule may, of itself, have the effect of causing a shareholder of a professional corporation at the time the rule becomes effective to become a disqualified person.  All shares issued in violation of:

are void.

(c) Except as provided in IC 25-2.1-5, a shareholder of a professional corporation may transfer or pledge shares, fractional shares, and rights or options to purchase shares of the corporation only to individuals, general partnerships, professional corporations, and trustees of qualified trusts qualified under this article to own shares issued directly to them by the professional corporation.  A transfer of shares in violation of this subsection is void;  however, this subsection does not apply to the transactions described in section 3 of this chapter.

(d) Each certificate representing shares of a professional corporation must state conspicuously upon its face that the shares represented by that certificate are subject to:

(e) This section does not permit or authorize an individual to practice within Indiana any profession with respect to which a license or registration is required by the state without the individual being licensed or registered under the laws of the state.