How do i find an employer tax id number?
Searching Your Personal DocumentsLook through all of the documents you have received from the employer. Examine the W2 you should have received from your employer. The tax ID number is located in Box B, in the upper left corner of the W2. If you did not receive a W2, look through other documents received from the employer, such as pay stubs and invoices.Searching Employer’s Public DocumentsLocate the public documents that the employer has filed with the Securities and Exchange Commission (SEC) and the Internal Revenue Service (IRS). Search the SEC’s online EDGAR database for the company’s 10-K and 20-F forms.