×
tax forms found in
Tax Form Code
Tax Form Name

Wisconsin Free Printable  for 2023 Wisconsin Wisconsin Allocation and Separate Accounting Data

There are only 24 days left until tax day on April 17th! eFile your return online here , or request a six-month extension here .

It appears you don't have a PDF plugin for this browser. Please use the link below to download , and you can print it directly from your computer.

Wisconsin Allocation and Separate Accounting Data
Form C

Content not available
Extracted from PDF file , last modified December 1969

More about the Wisconsin Form C Corporate Income Tax

We last updated the Wisconsin Allocation and Separate Accounting Data in January 2022, and the latest form we have available is for tax year 2021. This means that we don't yet have the updated form for the current tax year. Please check this page regularly, as we will post the updated form as soon as it is released by the Wisconsin Department of Revenue. You can print other Wisconsin tax forms here.


eFile your Wisconsin tax return now

eFiling is easier, faster, and safer than filling out paper tax forms. File your Wisconsin and Federal tax returns online with TurboTax in minutes. FREE for simple returns, with discounts available for TaxFormFinder users!

File Now with TurboTax

Related Wisconsin Corporate Income Tax Forms:

TaxFormFinder has an additional 88 Wisconsin income tax forms that you may need, plus all federal income tax forms. These related forms may also be needed with the Wisconsin Form C.

Form Code Form Name
Schedule MT Wisconsin Alternative Minimum Tax
Schedule R Wisconsin Research Credits
Form Corp-ES - Instructions Wisconsin Corporation Estimated Tax Voucher - Instructions
Form PW-ES (Instructions) Wisconsin Pass-Through Entity Withholding Electronic Payment Voucher - Instructions
Form 6CL Wisconsin Capital Loss Adjustment
Form 6CS Wisconsin Sharing of Research Credits
Form CU Wisconsin Credit Union Declaration of Exempt Status
Form HR-T (Instructions) Transfer of Supplement to Federal Historic Rehabilitation Credit (instructions)
Form Schedule HR-5 Wisconsin Supplement to the Federal Historic Rehabilitation Tax Credit – Five-Year Credit Claim
Form Schedule HR-5 (Instructions) Wisconsin Supplement to the Federal Historic Rehabilitation Tax Credit – Five-Year Credit Claim (Instructions)

Download all WI tax forms View all 89 Wisconsin Income Tax Forms


Form Sources:

Wisconsin usually releases forms for the current tax year between January and April. We last updated Wisconsin Form C from the Department of Revenue in January 2022.

Show Sources >

About the Corporate Income Tax

The IRS and most states require corporations to file an income tax return, with the exact filing requirements depending on the type of company.

Sole proprietorships or disregarded entities like LLCs are filed on Schedule C (or the state equivalent) of the owner's personal income tax return, flow-through entities like S Corporations or Partnerships are generally required to file an informational return equivilent to the IRS Form 1120S or Form 1065, and full corporations must file the equivalent of federal Form 1120 (and, unlike flow-through corporations, are often subject to a corporate tax liability).

Additional forms are available for a wide variety of specific entities and transactions including fiduciaries, nonprofits, and companies involved in other specific types of business.

Historical Past-Year Versions of Wisconsin Form C

We have a total of seven past-year versions of Form C in the TaxFormFinder archives, including for the previous tax year. Download past year versions of this tax form as PDFs here:


2020 Form C

2020 IC-044 Form C Wisconsin Allocation and Separate Accounting Data (fillable)

2019 Form C

2019 IC-044 Form C Wisconsin Allocation and Separate Accounting Data (fillable)

2018 Form C

2018 IC-044 Form C Wisconsin Allocation and Separate Accounting Data

2017 Form C

2017 IC-044 Form C Wisconsin Allocation and Separate Accounting Data

2016 Form C

2016 IC-044 Form C Wisconsin Allocation and Separate Accounting Data

Wisconsin Allocation and Separate Accounting Data 2015 Form C

2015 IC-044 Form C Wisconsin Allocation and Separate Accounting Data (fillable)

HT-017 2011 Form C

HT-017 Schedule C, Form 101, Mortgages, Notes & Cash (9/86)


TaxFormFinder Disclaimer:

While we do our best to keep our list of Wisconsin Income Tax Forms up to date and complete, we cannot be held liable for errors or omissions. Is the form on this page out-of-date or not working? Please let us know and we will fix it ASAP.

** This Document Provided By TaxFormFinder.org **
Source: http://www.taxformfinder.org/wisconsin/form-c