2015
Department of Revenue Services
Check here
if closing month has
CT-1120 ESA
PO Box 2965
changed and attach explanation.
Payment Coupon - First Installment
Hartford CT 06104-2965
Estimated Corporation Business Tax
FOR INCOME YEAR ENDING
A
(Rev. 01/15
Complete this form in blue or black ink only
Connecticut Tax Registration Number
00
1. Tax shown on prior year return (including surtax) before any tax credits, multiplied by 30% (.30)
1.
00
2. Current year fi rst installment from Schedule 1, Line 5
2.
DRS use only
–
– 20
00
3. First installment due: Lesser of Line 1 or Line 2
3.
Federal Employer ID Number
00
4. Overpayment from prior year (see Informational Publication 2014(14))
4.
Type of return? (Check one, if applicable)
00
5. Payment due with this coupon: Subtract Line 4 from Line 3.
5.
Combined
Unitary
See instructions on reverse.
Due date:
15th day of the 3rd month of the income year.
If the due date falls on a Saturday, Sunday, or legal
Corporation name
holiday, the next business day is the due date.
This return MUST be fi led electronically!
Visit the DRS website at to fi le and pay electronically.
Number and street
PO Box
If you received a waiver from electronic fi ling and payment from DRS,
DO NOT MAIL paper return to DRS.
make check payable to: Commissioner of Revenue Services
Mail to:
Department of Revenue Services
City or town
State
ZIP code
PO Box 2965
Hartford CT 06104-2965
2015
Department of Revenue Services
Check here
if closing month has
CT-1120 ESB
PO Box 2965
changed and attach explanation.
Payment Coupon - Second Installment
Hartford CT 06104-2965
Estimated Corporation Business Tax
FOR INCOME YEAR ENDING
B
(Rev. 01/15)
Complete this form in blue or black ink only
Connecticut Tax Registration Number
00
1. Tax shown on prior year return (including surtax) before any tax credits, multiplied by 70% (.70)
1.
00
2. Current year second installment from Schedule 1, Line 5
2.
DRS use only
–
– 20
00
3. Second installment due: Lesser of Line 1 or Line 2
3.
Federal Employer ID Number
00
4. Amount paid with Form CT-1120 ESA, plus overpayment from prior year
4.
Type of return? (Check one, if applicable)
00
5. Payment due with this coupon: Subtract Line 4 from Line 3.
5.
Combined
Unitary
See instructions on reverse.
Due date:
15th day of the 6th month of the income year.
If the due date falls on a Saturday, Sunday, or legal
Corporation name
holiday, the next business day is the due date.
This return MUST be fi led electronically!
Visit the DRS website at to fi le and pay electronically.
Number and street
PO Box
If you received a waiver from electronic fi ling and payment from DRS,
DO NOT MAIL paper return to DRS.
make check payable to: Commissioner of Revenue Services
Mail to:
Department of Revenue Services
City or town
State
ZIP code
PO Box 2965
Hartford CT 06104-2965
2015
Department of Revenue Services
Check here
if closing month has
CT-1120 ESC
PO Box 2965
changed and attach explanation.
Payment Coupon - Third Installment
Hartford CT 06104-2965
Estimated Corporation Business Tax
FOR INCOME YEAR ENDING
C
(Rev. 01/15)
Complete this form in blue or black ink only
Connecticut Tax Registration Number
00
1. Tax shown on prior year return (including surtax) before any tax credits, multiplied by 80% (.80)
1.
00
2. Current year third installment from Schedule 1, Line 5
2.
DRS use only
–
– 20
00
3. Third installment due: Lesser of Line 1 or Line 2
3.
Federal Employer ID Number
Amount paid with Form CT-1120 ESA and Form CT-1120 ESB, plus overpayment from
00
4.
4.
prior year
Type of return? (Check one, if applicable)
00
5. Payment due with this coupon: Subtract Line 4 from Line 3.
5.
Combined
Unitary
See instructions on reverse.
Due date:
15th day of the 9th month of the income year.
If the due date falls on a Saturday, Sunday, or legal
Corporation name
holiday, the next business day is the due date.
This return MUST be fi led electronically!
Visit the DRS website at to fi le and pay electronically.
Number and street
PO Box
If you received a waiver from electronic fi ling and payment from DRS,
DO NOT MAIL paper return to DRS.
make check payable to: Commissioner of Revenue Services
Mail to:
Department of Revenue Services
City or town
State
ZIP code
PO Box 2965
Hartford CT 06104-2965
2015
Department of Revenue Services
Check here
if closing month has
CT-1120 ESD
PO Box 2965
changed and attach explanation.
Payment Coupon - Fourth Installment
Hartford CT 06104-2965
Estimated Corporation Business Tax
FOR INCOME YEAR ENDING
D
(Rev. 01/15)
Complete this form in blue or black ink only
Connecticut Tax Registration Number
00
1. Tax shown on prior year return (including surtax) before any tax credits, multiplied by 100% (1.00)
1.
00
2. Current year fourth installment from Schedule 1, Line 5
2.
DRS use only
–
– 20
00
3. Fourth installment due: Lesser of Line 1 or Line 2
3.
Federal Employer ID Number
4. Amount paid with Form CT-1120 ESA, Form CT-1120 ESB, and Form CT-1120 ESC,
00
4.
plus overpayment from prior year
Type of return? (Check one, if applicable)
00
5. Payment due with this coupon: Subtract Line 4 from Line 3.
5.
Combined
Unitary
See instructions on reverse.
Due date:
15th day of the 12th month of the income year.
If the due date falls on a Saturday, Sunday, or legal
Corporation name
holiday, the next business day is the due date.
This return MUST be fi led electronically!
Visit the DRS website at to fi le and pay electronically.
Number and street
PO Box
If you received a waiver from electronic fi ling and payment from DRS,
DO NOT MAIL paper return to DRS.
make check payable to: Commissioner of Revenue Services
Mail to:
Department of Revenue Services
City or town
State
ZIP code
PO Box 2965
Hartford CT 06104-2965