Skip to main content


Welcome to our home for businesses. We designed it to provide easy access to tax information, filing and payment resources, and popular business topics, and more for:

  • corporation tax,
  • sales tax,
  • withholding tax, and
  • other taxes and reporting requirements.

For information regarding income tax, estate tax, mortgage recording tax, and more, see our home for Individuals.

Scroll down to find what you're looking for.

What's New

Reminder: How to report pass-through entity taxes on Form IT-112-R, New York State Resident Credit

We recently sent an email about taxpayers and tax practitioners incorrectly reporting pass-through entity tax payments on lines 24a and 24b of Form IT-112-R. To learn more:

Read email

Plan Ahead

April 30

Employers' quarterly MCTMT returns due

File Form MTA-305

April 30

Employers' quarterly combined withholding, wage reporting, and unemployment insurance returns due

Web File NYS-45

May 20

Sales tax returns due for monthly filers

Web File sales return