2021 Tax Due Dates for C-Corporations

Tax season is right around the corner, and it goes by fast. Your corporation will want to keep an eye on these crucial tax dates. Watch out for these tax year 2021 due dates for C-Corporations

Tax season is right around the corner, and it goes by fast. Your corporation will want to keep an eye on these crucial tax dates. Watch out for these tax year 2021 due dates for C-Corporations:

Tax Return Due Dates

Original due date or 6-month Extension form due (for calendar year C-Corporations)

4/18/2022

If there is a payment required with the return, the payment is due by the original due date of the tax return to avoid any additional late payment penalties and interest.

Extended due date of Form 1120

10/17/2022

Estimated Tax Due Dates

Q1 Estimated tax deposit

4/18/2022

Q2 Estimated tax deposit

6/15/2022

Q3 Estimated tax deposit

9/15/2022

Q4 Estimated tax deposit

12/15/2022

*If the Corporation has a year-end other than 12/31, then the original due date of the year is 3.5 months after the end of the year.

Don’t let one of these important dates slip your mind this year! Decimal is in your corner, making sure your business is ready for tax season. Our bookkeepers can help you navigate your financials, from daily expenses to tax milestones. Be more prepared than ever for tax season and schedule a consultation with us today!