By industry. 1  List of airlines of the United States. 2  List of common carrier freight railroads in the United States. 3  List of department stores of the United States. 4  List of independent bookstores in the United States. 5  List of restaurant chains in the United States. 6  List of supermarket chains in the United States.
Getting EIN. LLCs may get a tax ID number from the IRS by using the IRS website, or by speaking with an IRS representative at 800-829-4933. An LLC may get a tax ID number by faxing or mailing Form SS-4 to the IRS.
Additionally, be sure you have the following information readily available to enter as part of the registration process: An Employer Identification Number (EIN) issued by the IRS is REQUIRED for registration. To obtain an EIN number, go to the IRS website C3 or contact by phone at 800-829-4933. Foreign address vendors (addresses outside the continental USA including the states of Alaska and Hawaii) should contact IRS at 215-516-6999.