Wisconsin Wisconsin Net Business Loss Carryforward for Combined Group Members

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Wisconsin Net Business Loss Carryforward for Combined Group Members
2025 IC-247 Form 6BL Wisconsin Net Business Loss Carryforward for Combined Group MembersForm

6BL

Wisconsin Net Business Loss Carryforward for Combined Group Members

Name of Combined Group Member

Combined Group Members

(see instructions)
Loss

	 1 	1995
	2 	1996
	 3 	1997
	4

1998

	5

1999

	6

2000

	7

2001

	8

2002

	9

2003

	10

2004

	11

2005

	12

2006

	13

2007

	14

2008

	15

2009

	16

2010

	17

2011

	18	

2012

	19	

2013

	20	

2014

	21	

2015

	22	

2016

	23

2017

	24	

2018

	25	

2019

	26	

2020

	27	

2021

	28

2022

29

2023

30

2024

IC-247 (R. 8-25)

(b)
Income

(c)
Nonshareable

(d)
Shareable

Loss Used/Expired
(e)
Pre-2009
Shareable

(f)
Nonshareable

(g)
Shareable

Remaining Loss Available
(h)
Pre-2009
Shareable

(i)
Nonshareable

(j)
Shareable

Fi Sa
le m
El pl
ec e
F
tr o
on rm
ic
al
ly

(a)
Year

2025

Federal Employer ID Number

(k)
Pre-2009
Shareable

Extracted from PDF file 2025-wisconsin-form-6bl.pdf, last modified June 2025

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More about the Wisconsin Form 6BL Corporate Income Tax TY 2025

We last updated the Wisconsin Net Business Loss Carryforward for Combined Group Members in March 2026, so this is the latest version of Form 6BL, fully updated for tax year 2025. You can download or print current or past-year PDFs of Form 6BL directly from TaxFormFinder. You can print other Wisconsin tax forms here.

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Other Wisconsin Corporate Income Tax Forms:

TaxFormFinder has an additional 88 Wisconsin income tax forms that you may need, plus all federal income tax forms.

Form Code	Form Name
Schedule CC	Request for a Closing Certificate for Fiduciaries
Form 2	Wisconsin Fiduciary Income Tax for Estates or Trusts Tax Return
Form 3	Form 3 Partnership Return Tax Return
Form PW-2	Wisconsin Nonresident Partner, Member, Shareholder, or Beneficiary Withholding Exemption Affidavit Nonresident
Form 5S	Form 5S Wisconsin Tax-Option (S) Corporation Franchise or Income Tax Return Tax Return

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 6BL from the Department of Revenue in March 2026.

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 6BL

We have a total of ten past-year versions of Form 6BL in the TaxFormFinder archives, including for the previous tax year. Download past year versions of this tax form as PDFs here:

2025 Form 6BL

2025 IC-247 Form 6BL Wisconsin Net Business Loss Carryforward for Combined Group Members

2024 Form 6BL

2024 IC-247 Form 6BL Wisconsin Net Business Loss Carryforward for Combined Group Members

2023 Form 6BL

2023 IC-247 Form 6BL Wisconsin Net Business Loss Carryforward for Combined Group Members

2022 Form 6BL

2022 IC-247 Form 6BL Wisconsin Net Business Loss Carryforward for Combined Group Members

2021 Form 6BL

2021 IC-247 Form 6BL Wisconsin Net Business Loss Carryforward for Combined Group Members

2019 Form 6BL

2019 IC-247 Form 6BL Wisconsin Net Business Loss Carryforward for Combined Group Members

2018 Form 6BL

2018 IC-247 Form 6BL Wisconsin Net Business Loss Carryforward for Combined Group Members

2017 Form 6BL

2017 IC-247 Form 6BL Wisconsin Net Business Loss Carryforward for Combined Group Members

2016 Form 6BL

2016 IC-247 Form 6BL Wisconsin Net Business Loss Carryforward for Combined Group Members

2015 Form 6BL

2015 IC-247 Form 6BL Wisconsin Net Business Loss Carryforward for Combined Group Members (fillable)

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