Michigan Compiled Laws, Chapter 487. Financial Institutions § 487.2053

Sec. 3.(1) A person shall not engage in a business activity unless the person is licensed under the appropriate financial licensing act, or by this act.

(2) This act applies to a person who engages in any business activity if the person is not licensed or, as applicable, registered under the applicable financial licensing act or licensed under this act and is not otherwise exempt from applicable licensing or registration requirements. If a person engages in 1 or more business activities without the applicable licenses or registrations, it shall be discretionary with the commissioner to enforce the applicable licensing or registration requirements under either 1 or more of the financial licensing acts or this act, but not both.

(3) This act does not apply to a depository financial institution.