tax identification number


The Social Security number of an individual or the Employer Identification Number of a business, fiduciary or other organization.

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You will definitely need to provide us with your tax identification number or you are not going to be paid for your work here.

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The Internal Revenue Service requires most businesses to get a tax identification number for the purpose of filing taxes every year.

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As a sole proprietor the results of my business activities are filed on Schedule C of my 1040 using my own tax identification number.

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W-9 Form backup withholding