Sec. 21. "Key person" means any:
(1) officer;
(2) director;
(3) executive;
(4) employee;
(5) trustee;
(6) substantial owner;
(7) independent owner;
(8) agent; or
(9) any other individual adopted in rules under IC 4-22-2;
of a business entity that has the power to exercise management or operating authority over the business entity or its affiliates.