Site: nolo.com
... information about your nonprofit, including:
your nonprofit’s name
the name and address of your registered ... agent
your incorporator’s name and address, and
information regarding what type of nonprofit you ... However, your town or county might require one or more permits, depending on what services your organization ... Other state reporting and registration requirements
Montana does not require nonprofits to register with ... You may have to register your nonprofit in other states before you engage in any out-of-state solicitations ...