This version of the form is not currently in use and is provided for reference only. Download this version of Instructions for Form 4, IC-040 for the current year.
This document contains official instructions for Form 4 , and Form IC-040 . Both forms are released and collected by the Wisconsin Department of Revenue. An up-to-date fillable Form 4 (IC-040) is available for download through this link.
Q: What is Form 4, IC-040?A: Form 4, IC-040 is the Wisconsin Non-combined Corporation Franchise or Income Tax Return.
Q: Who needs to file Form 4, IC-040?A: Non-combined corporations in Wisconsin need to file Form 4, IC-040.
Q: What is the purpose of Form 4, IC-040?A: The purpose of Form 4, IC-040 is to report and pay Wisconsin state income tax for non-combined corporations.
Q: Is Form 4, IC-040 for both franchise tax and income tax?A: Yes, Form 4, IC-040 is used for both franchise tax and income tax purposes.
Q: When is Form 4, IC-040 due?A: Form 4, IC-040 is due on the 15th day of the 3rd month following the close of the tax year.
Q: Are there any penalties for late filing of Form 4, IC-040?A: Yes, there are penalties for late filing of Form 4, IC-040. It is important to file the return by the due date to avoid penalties.
Q: Can I file Form 4, IC-040 electronically?A: Yes, you can file Form 4, IC-040 electronically through the Wisconsin Department of Revenue's e-file system.
Q: Do I need to attach any supporting documents with Form 4, IC-040?A: Yes, you may need to attach supporting documents such as schedules and statements with Form 4, IC-040.
Instruction Details:
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