Michigan Compiled Laws, Chapter 500. Insurance Code of 1956 § 500.249

(a) Any insurance agent, surplus line agent, general agent, adjuster, public adjuster or counselor.

(b) Any person having a contract under which he enjoys in fact the exclusive or dominant right to manage or control an insurer.

(c) Any person holding the shares of voting stock or policyholder proxies of an insurer, for the purpose of controlling the management thereof, as voting trustee or otherwise.

(d) Any person engaged in or proposing to be engaged in or assisting in the promotion or formation of an insurer or insurance holding corporation, or corporation to finance an insurer or the production of its business.

(e) A person or organization owning stock representing 10% or more of the voting shares of an insurer.

(f) Any officer or director of an insurer.