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Form
2015
6
Wisconsin Combined Corporation
Franchise or Income Tax Return
Do not use this form if filing as a single entity.
Complete form using BLACK INK.
Due Date: 15th day of 3rd month following close of taxable year.
Designated Agent Name
Number and Street
Suite Number
ZIP (+ 4 digit suffix if known)
City
State
A Federal Employer ID Number
B Business Activity (NAICS) Code
For 2015 or taxable year beginning
and
ending
M
M
D
D
Y
Y
Y
Y
M
M
D
D
Y
Y
Y
Y
C State of Incorporation
and
Year
D Check
if applicable and attach explanation:
4
Short period - change in accounting period
Enter abbreviation of
1
Amended return
state in box, or if a
Short period - stock purchase or sale
5
Y
Y
Y
Y
foreign country, enter
2
First return - new corporation or entering Wisconsin
below.
6
The controlled group election is being made
for the first time.
3
Final return - corporation dissolved or withdrew
.
00
1 Combined Unitary Income. Form 6, Part II, line 8 combined total . . . . . . . . . . . . . . . . . . . . . .
1
2 Wisconsin apportionment percentage. Form 6, Part III, line 1d combined total. Check if 100%
%
.
apportionment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2
.
00
3 Multiply line 1 by line 2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3
.
4 Wisconsin net nonapportionable and separately apportioned income. Form(s) N, line 14 . . .
4
00
.
5 Add lines 3 and 4 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
5
00
.
6 Net capital loss adjustment. Form 6, Part III, line 5 combined total . . . . . . . . . . . . . . . . . . . . .
6
00
.
00
7 Subtract line 6 from line 5 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
7
.
00
8 Loss adjustment for insurance companies. See instructions . . . . . . . . . . . . . . . . . . . . . . . . . .
8
.
9 Add lines 7 and 8. This is the Wisconsin income before net business loss carryforwards . . . .
9
00
.
00
10 Wisconsin net business loss carryforward. Form 6, Part III, line 7 combined total . . . . . . . . . 10
.
00
11 Subtract line 10 from line 9. This is Wisconsin net income or loss . . . . . . . . . . . . . . . . . . . . . 11
.
12 Sum of gross tax from all members Form 6, Part III, line 9 combined total . . . . . . . . . . . . . . 12
00
.
13 Nonrefundable credits. Form 6, Part III, line 10 combined total . . . . . . . . . . . . . . . . . . . . . . . . 13
00
14 Subtract line 13 from line 12. If line 13 is more than line 12, enter zero (0). This is the net
.
tax . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
00
.
00
15 Economic development surcharge. Form 6, Part III, line 11c combined total . . . . . . . . . . . . . 15
.
00
16 Endangered resources donation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
.
00
17 Veterans trust fund donation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
.
00
18 Add lines 14 through 17 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
.
00
19 Estimated tax payments less refund from Form 4466W . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
.
20 Wisconsin Tax Withheld. See instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
00
.
00
21 Refundable credits. Form 6, Part III, line 13 combined total . . . . . . . . . . . . . . . . . . . . . . . . . . 21
.
00
22 Amended return only - amount previously paid . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
.
23 Add lines 19 through 22 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
00
.
00
24 Amended return only - amount previously refunded . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
.
00
25 Subtract line 24 from line 23 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
.
26 Interest, penalty, and late fee due. Check the box if annualized on Form U. . . . . . . . . .
00
26
27 Tax due. If the total of lines 18 and 26 is larger than 25, subtract line 25 from the total of
.
00
lines 18 and 26 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
28 Overpayment. If line 25 is larger than the total of lines 18 and 26, subtract the total of lines
.
00
18 and 26 from line 25 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
.
00
29 Enter amount from line 28 you want credited to 2016 estimated tax . . . . . . . . . . . . . . . . . . . . 29
.
00
30 Subtract line 29 from line 28. This is your refund . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30
IC-406
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