Is it Required in Michigan?
No. The State of Michigan does not require LLC owners and members to adopt an operating agreement; however, many believe this contract is indispensable to their company, especially in preserving member status. (MCL 450.4502)
By Type (2)
State Definition
“Operating agreement” means the willfully executed contract defining how a company is run made between the sole member of an LLC and the company or between all LLC owners or members and their company;