New York Updates Form NYS-100 for Business Registration

New York Tax recently updated Form NY-100, “New York State Employer Registration for Unemployment Insurance, Withholding, and Wage Reporting.” The following changes have been made:

  • Business Employers seeking to file NY-100 must register at Home employers will continue to register at
  • Filers are required to attach a copy of Form CP 575 from the IRS to confirm their Federal Employer Identification Numbers (FEINs)

To view NYS-100 in its entirety, please follow the link.


Nicolette Chasse

Nicolette Chasse is a Junior Regulatory Counsel at Sovos Compliance. Her main areas of focus are Automatic Exchange of Information (AEOI) reporting under FATCA and CRS and 1099 Federal Withholding Reporting. Nicolette received her B.A. at Trinity College and her J.D. at Penn State’s Dickinson School of Law. She is a member of the Massachusetts Bar.
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