New York does not require S Corps to file an annual report. Submit the form to apply for S corporation status.After your LLC is established, it's time to elect federal S Corporation status using Form 2553, which you'll submit to the IRS. As an S Corp, you must file an annual federal tax return (Form 1120S) and report income, deductions, and other taxrelated information. New York businesses must file an S corporation election form with the IRS and the New York state tax department to become an S corporation. The process of turning your business into an S Corporation is actually quite simple. New York requires a corporation to file form CT6 to apply for S Corporation tax treatment at the state level. S Corps must adhere to corporate formalities such as holding annual meetings, maintaining detailed records, and filing specific reports. File Form 2553 to Elect New York S Corp Tax Designation. After your LLC is established, it's time to elect federal S Corporation status using Form 2553, which you'll submit to the IRS.