Articles of Incorporation of Arizona Business Corporation are the legal documents that must be filed with the Arizona Corporation Commission in order to form a corporation in the state of Arizona. These documents outline the structure, purpose, and other important information about the corporation. The articles of incorporation must be signed by all the incorporates and filed with the Arizona Corporation Commission in order to register the corporation with the state. There are two different types of Articles of Incorporation of Arizona Business Corporation: Domestic and Foreign. Domestic Articles of Incorporation are for corporations formed within the state of Arizona, while Foreign Articles of Incorporation are for corporations formed outside of Arizona that wish to do business in the state. Both types of Articles of Incorporation must include the name of the corporation, its purpose, the number of shares it can issue, the name and address of its registered agent, and the names and addresses of its directors.