Deadlines

Partnership and S-Corporation Return Deadlines
  • February 1 – ALL information due to our office by end of business day for timely filed returns. 
      • If we have not received ALL (100%) information by February 1st, we cannot guarantee completion of your return by March 16, 2026, and you will be subject to extension/post deadline late fees.  If that is the case, an extension will be filed on your behalf. 
  • March 16 – Partnership and S-Corporation returns are due. 
  • August 1 – ALL information due to our office by end of business day for returns on extension. 
      • If information is not received by this date, you will incur post deadline late fees of at least $400. 
  • September 15 – Returns on extension are due. There is no second extension. 
Individual Return Deadlines
  • March 1 – ALL information due to our office by end of business day for timely filed returns. 
      • If we have not received ALL (100%) information by March 1st, we cannot guarantee completion of your return by April 15, 2026, and you will be subject to extension/post deadline late fees.  If that is the case, an extension will be filed on your behalf. 
  • April 15 – Individual returns are due. 2025 taxes are due in full by this date-even if you’ve filed an extension. IF YOU DO NOT PAY YOUR 2025 TAXES IN FULL BY THIS DATE YOU WILL INCUR PENALTIES AND INTEREST 
  • September 1 – ALL information due to our office by end of business day for returns on extension. 
      • If information is not received by this date, you will incur post deadline late fees of at least $400. 
  • October 15 – Returns on extension are due. There is no second extension. 
C-Corporation Return Deadlines
  • March 1 – ALL information due to our office by end of business day for timely filed returns. 
      • If we have not received ALL (100%) information by March 1st, we cannot guarantee completion of your return by April 15, 2026, and you will be subject to extension/post deadline late fees.  If that is the case, an extension will be filed on your behalf. 
  • April 15 – C-Corporation returns are due. 2025 taxes are due in full by this date-even if you’ve filed an extension. IF YOU DO NOT PAY YOUR 2025 TAXES IN FULL BY THIS DATE YOU WILL INCUR PENALTIES AND INTEREST 
  • September 1 – ALL information due to our office by end of business day for returns on extension. 
      • If information is not received by this date, you will incur post deadline late fees of at least $400. 
  • October 15 – Returns on extension are due. There is no second extension. 
Fiduciary Return Deadlines
  • March 1 – ALL information due to our office by end of business day for timely filed returns. 
      • If we have not received ALL (100%) information by March 1st, we cannot guarantee completion of your return by April 15, 2026, and you will be subject to extension/post deadline late fees.  If that is the case, an extension will be filed on your behalf. 
  • April 15 – Fiduciary returns are due. 2025 taxes are due in full by this date-even if you’ve filed an extension. IF YOU DO NOT PAY YOUR 2025 TAXES IN FULL BY THIS DATE YOU WILL INCUR PENALTIES AND INTEREST 
  • August 15 – ALL information due to our office by end of business day for returns on extension. 
      • If information is not received by this date, you will incur post deadline late fees of at least $400. 
  • September 30 – Returns on extension are due. There is no second extension. 
Non-profit Return Deadlines
  • All documents are due to our office 45 days before your fiscal year end.

The following dates have not yet been finalized by the Internal Revenue Service and are subject to change.