This version of the form is not currently in use and is provided for reference only. Download this version of Instructions for Form RI-1120C for the current year.
This document contains official instructions for Form RI-1120C , Rhode Island Business Corporation Tax Return - a form released and collected by the Rhode Island Department of Revenue - Division of Taxation. An up-to-date fillable Form RI-1120C is available for download through this link.
Q: What is Form RI-1120C?
A: Form RI-1120C is the Rhode Island Business Corporation Tax Return.
Q: Who must file Form RI-1120C?
A: Business corporations operating in Rhode Island must file Form RI-1120C.
Q: What is the purpose of Form RI-1120C?
A: The purpose of Form RI-1120C is to report the income, deductions, and credits of a business corporation in Rhode Island.
Q: When is Form RI-1120C due?
A: Form RI-1120C is due on the 15th day of the 4th month following the close of the tax year.
Q: Are there any extensions available for filing Form RI-1120C?
A: Yes, extensions for filing Form RI-1120C are available. However, the payment of any tax due must still be made by the original due date to avoid penalty and interest charges.
Q: What supporting documents should be attached to Form RI-1120C?
A: Business corporations must attach a copy of their federal return, including all schedules and attachments, to Form RI-1120C.
Instruction Details:
Download your copy of the instructions by clicking the link below or browse hundreds of other forms in our library of forms released by the Rhode Island Department of Revenue - Division of Taxation.