To officially be designated as an S corporation in New York, your business will be required to file a Form CT-6, which is the Election by a Federal S Corporation to be Treated as a New York S Corporation.
If you are unable to send a fax, mail Form CT‑6 to: NYS TAX DEPARTMENT. CT-6 PROCESSING. W A HARRIMAN CAMPUS. ALBANY NY 12227-0852.
You will need to know your Department of State Number, also known as your DOS ID Number, which can be found on the Filing Receipt that the state provides you after Articles of Organization (or similar documents) are filed.
Tax ID numbers are used for federal taxation and apply to both individuals and businesses, whereas corporate numbers and EINs apply solely to businesses.
You can find it on your certificate of incorporation and any official documentation received from Companies House.
In Texas it is called the “Filing Number,” in New York it is called a “DOS ID” (Department of State ID), California calls it an “Entity Number”, and other states may call it something else. It is called a Company Registration Number (CRN) in the United Kingdom, Australia, the European Union, and many other countries.
A motion may be withdrawn at any time prior to its return date by filing with the clerk a written request signed by counsel for the moving party. A request to withdraw a motion after submission must be supported by a stipulation of withdrawal signed by all counsel.
Your DOS Case ID is 3 letters followed by 9 or 10 numbers (for example, XYZ0123456789). If you are a Diversity Visa immigrant, your DOS Case ID will have 4 numbers followed by 2 letters and 5 more numbers (for example, 0000AB12345).