Arizona law requires all Arizona corporations to hold a meeting of shareholders annually at a time stated in or fixed in accordance with the bylaws. Conducting a successful annual meeting requires knowledge of the association's documents, planning, organization, preparation and execution of the plan.1. How do I form a corporation? 2. How do I form a nonprofit corporation? The Maricopa County Board of Supervisors Formal and Informal meetings are open to the public and will proceed under ARS 38-431 et.al. Typically, an association's bylaws will set forth the requirements of an annual meeting including the notice, quorum and voting. Corporations typically hold several required formal meetings each year. The exact requirements vary depending on state laws and your corporation's bylaws. For questions regarding the application process for Maricopa County, please call the Clerk of the Board's Office at: 602-506-3766 or send an email. This guide will help you file formation documents, get tax identification numbers, and set up your company records.