Mich. Comp. Laws § 485.206

Sec. 6. When any corporation shall be formed under this act, any 2 of those associated may call the first meeting of the corporation at such time and place as they may appoint, by giving notice thereof by publishing the same in some newspaper published in the county where the office of such corporation is located, at least 15 days before the time appointed for such meeting, or by personal service of like notice upon each of the stockholders 10 days before the time fixed for said meeting.