Maine Articles of Entity Conversion is a legal document that allows an existing entity, such as a partnership, corporation, limited liability company (LLC) or other business organization, to convert into a different entity type. This document is filed with the Maine Secretary of State and is used to convert a business from one type of organizational structure to another. There are two types of Maine Articles of Entity Conversion: conversion of a domestic entity into a foreign entity and conversion of a foreign entity into a domestic entity. When converting from one entity type to another, the entity is required to provide information on the existing entity, the type of entity it is converting to, and the name of the new entity. The Articles of Entity Conversion must also include the signature of an authorized person, such as the registered agent or manager of the existing entity.