The following information has been developed to answer your questions regarding formation of an LLC and to assist in the filing of the Articles of Organization. New York limited liability company formation requirements from BizFilings.Our New York guide provides requirements to register your business as an NY LLC. Corporation must have a Business Address in the City of New York. In this lesson, we will walk you through filing your LLC Articles of Organization ("DOS 1336") with the New York Division of Corporations. IMPORTANT: The online filing process has changed. Forming your New York LLC? Mail: New York Department of State, Division of Corporations, One Commerce Plaza, 99 Washington Avenue, Albany, NY 12231. Under the New York State Limited Liability Company Law, your LLC must announce its formation in county newspapers. This video guide provides a step-by-step walkthrough on establishing your New York LLC.