SC SC 1120S Information

Every S Corporataion that is transacting or conducting business within this state is required to file SC1120S. A corporation must be chartered or qualified to do business in this state with the Office of the Secretary of State.

Link to official form info:

Link to official form info for SC 1120S

Tax Reminder works year round to keep official tax form info up-to-date for South Carolina and the rest of the USA. The IRS and states change their forms often, so we do the hard work for you of figuring out where the official form info is located.

To access the official link to form SC SC 1120S and get reminded when it's due, sign up for a free Tax Reminder account:

  • Upcoming Due Dates in the Next Year:*
  • Monday Mar 17, 2025
  • Create a free account to see exactly when to file this form, receive email or SMS notification reminders, and to keep a record of filing it in your history.
    * Due dates are based on the filing requirements for this form and may vary depending on your tax year.

Never forget to file SC SC 1120S again.
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