The tax filing deadline for an S Corporation is March 17th 2025. This deadline applies to filing IRS Form 1120S, which reports the income, deductions, and other tax-related information for the S corporation. An IRS Accepted S Corp tax extension will give you until September 15, 2025 to complete your return.
- If you have missed the deadline, we suggest you file your tax return as soon as possible.
Do you need a Tax Professional or DIY Service for your Tax Return?
- Go To EasyTaxReturns to complete your tax return or prefer a DIY service to do your taxes yourself.. We have a talented team of CPAs and EA’s to complete your tax return for you as well as a DIY service to complete your return on your own. option and follow the steps for each option.
- For a Tax Pro, complete the brief questionnaire about your tax situation, pay the deposit and you will be connected with a Tax Professional to complete your return.
- For the DIY Service, follow the steps advancing through the screens until your return is complete.
Let us know if you need any additional assistance.
Was this article helpful?
That’s Great!
Thank you for your feedback
Sorry! We couldn't be helpful
Thank you for your feedback
Feedback sent
We appreciate your effort and will try to fix the article