Form a corporation, limited liability company (LLCs), limited partnership or more and do business in New York State. Search our corporation and business entity database.The Corporation and Business Entity Database includes business and not for profit corporations. At least every other year in the ladder will have a bond position with a corresponding maturity in that year for the complete maturity range of the strategy. Small Claims Court is a special part of the court where you can sue for money without a lawyer. In addition, the corporation also needs to file a corporate tax return using Form 1120S. Small Business Recovery Grant Overview. Every business entity required to file a federal tax return must have or be assigned an EIN.