The Maine Notice of Cancellation of Certificate of Authority To Transact Business is a document issued by the Office of the Secretary of State in the State of Maine. This document is used to inform the public that a business entity's Certificate of Authority to Transact Business in the State of Maine has been cancelled. This document will include the name of the business, the date the Certificate of Authority was cancelled, and the reason for the cancellation. This document is important to the public, as it provides official proof that the business entity is no longer authorized to conduct business in the State of Maine. There are two primary types of Maine Notice of Cancellation of Certificate of Authority To Transact Business: voluntary and involuntary. A voluntary cancellation is initiated by the business itself, and an involuntary cancellation is issued by the Office of the Secretary of State.