August 15, 2017
  • Nevada Commerce Tax is due.
Sept. 15, 2017
  • Third quarter 2017 estimated tax payments are due.
  • S-corporation Tax Returns on extension are due.
  • Multi-Member LLC + Partnership Tax Returns on extension are due.
Sept. 20, 2017
  •  New York State Sales Tax Returns for Quarterly Filers for June 1, 2017 – August 31, 2017 are due.
Oct. 16, 2017
  • C-corporation Tax Returns on extension are due.
  • Personal and Single Member LLC Income tax returns on extension are due.
  • Report of Foreign Bank and Financial Accounts (FBAR) on extension are due.
Dec. 20, 2017
  • New York State Sales Tax Returns for Quarterly Filers for September 1, 2017 – November 30, 2017 are due by December 20, 2017.