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Missouri Estimated Tax Declaration for Corporations
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with TurboTaxExtracted from PDF file 2025-missouri-form-mo-1120es.pdf, last modified November 2021Estimated Tax Declaration for Corporations
Department Use Only Department Use Only (MM/DD/YY) Form MO-1120 2025 Corporation Income Tax Return Missouri Tax I.D. Number Missouri Corporation Income Beginning Ending Tax Return for 2025 (MM/DD/YY) (MM/DD/YY) Federal Employer Charter I.D. Number Number Corporation Name Address State City *25111010001* - ZIP 25111010001 Select this box if you have an approved federal extension. Attach a copy of the approved Federal Extension (Form 7004). Select applicable boxes. Failure to select the address change box may result in mailings going to the last address on file. Consolidated MO Return Address Change Computation of Income Tax Consolidated Federal and Separate Missouri Return Final Return and Close Corporation Income Tax Account All Missouri source income is from an interest(s) in a partnership(s) Amended Return Bankruptcy Name Change 1120C 990T Public Law 86-272 1. Federal taxable income from Federal Form 1120, Line 30........................................................ 2. Corporation income tax from Missouri, or other states, their .subdivisions, and District of Columbia deducted in determining federal taxable income......................................................... 1 . 00 2 . 00 3. Missouri modifications - Additions (complete Page 3, Part 1)..................................................... 3 . 00 4. Total additions - Add Lines 2 and 3............................................................................................ 4 . 00 5. Missouri modifications - Subtractions (complete Page 3, Part 2).............................................. 5 . 00 6. Balance - Line 1 plus Line 4 minus Line 5................................................................................. 6 . 00 7. Federal income tax - Current year (complete Page 4, Part 3)................................................... 7 . 00 8. Taxable income - All sources - Line 6 minus Line 7.................................................................. 8 . 00 9. .Preliminary Missouri taxable income - If all Missouri income, enter amount from Line 8. If not, complete and attach Form MO-MS. . 9 . 00 10. Missouri dividends deduction (see instructions)....................................................................... 10 . 00 11. Enterprise zone or rural empowerment zone income modification........................................... 11 . 00 12. RESERVED ............................................................................................................................. 12 . 00 13. Missouri taxable income - Line 9 minus Lines 10 and 11. ........................................................ 13 . 00 Method Percent Multiply Line 8 by the percentage MO-1120 Page 1 Tax 14. Corporation income tax - 4% of Line 13. .................................................................................... 14 15. Recapture of Missouri low income housing credit - Attach a copy of Federal Form 8611 (see instructions) ......................................................................................................................... 15 . 00 . 00 16. Total tax - Add Lines 14 and 15 .................................................................................................. 16 . 00 17 . 00 18. Estimated tax payments - Include approved overpayments applied from previous year............... 18 . 00 19. Payments with Form MO‑7004.................................................................................................. 19 . 00 20. Amended return only - Tax paid with (or after) the filing of the original return........................ 20 . 00 21. Subtotal - Add Lines 17 through 20............................................................................................ 21 . 00 22. Amended return only - Overpayment, if any, as shown on original return or as later adjusted. 22 . 00 23 . 00 24. If Line 23 is more than Line 16, enter overpayment here............................................................ 24 . 00 25 . 00 Credits and Payments 17. Tax credits - Attach Form MO‑TC.............................................................................................. 23. Total - Line 21 minus Line 22 .................................................................................................... Refund or Tax Due 25. Amount remitted or amount of tax overpayment to be contributed to the funds listed below.... MO Medal of Honor Fund 00 Children’s Trust Fund Elderly Home Delivered Meals Trust Fund Veterans Trust Fund 00 00 Missouri National Guard Trust Fund 00 00 LEAD Workers Workers’ Memorial Fund Missouri Military Family Relief Fund Childhood Lead Testing Fund 00 00 Kansas City Regional Law Enforcement Memorial Foundation Fund General Revenue General Revenue Fund 00 Organ Donor Program Fund 00 00 Soldiers Memorial Military Museum in St. Louis Fund 00 Additional Fund Code (See Instr.) ______|______ 00 00 00 26. Amount of Line 24 to be applied to your 2026 estimated tax..................................................... 26 . 00 27. REFUND - Line 24 minus Lines 25 and 26............................................................................... 27 . 00 28. If Line 23 is less than Line 16, enter underpayment here.......................................................... 28 . 00 29. Enter the total from boxes, A, B, and C below on Line 29.......................................................... 29 . 00 . 00 A. Interest . 00 B. Penalty . 00 C. MO-2220 . 00 30.AMOUNT DUE - Add Lines 28 and 29 (U.S. funds only) 30 If you pay by check, you authorize the Department of Revenue to process the check electronically. Any returned check may be presented again electronically. Under penalties of perjury, I declare that the above information and any attached supplement is true, complete, and correct. Signature Additional Fund Code (See Instr.) ______|______ Department Use Only S E I authorize the Director of Revenue or delegate to discuss my return and attachments with the preparer or any member of their firm, or if internally prepared, any member of the internal staff................................................................. Yes Signature Printed of Officer Name Telephone Date Signed Number (MM/DD/YY) Preparer’s Signature Preparer’s FEIN, (Including Internal Preparer) SSN, or PTIN Telephone Date Signed Number (MM/DD/YY) Did you pay a tax return preparer to complete your return, but they failed to sign the return or provide their Internal Revenue Service preparer tax identification number? If you marked Yes, please insert their name, address, and phone number in the applicable sections of the signature block above. ...................................................................................................... Yes Mailing instructions on page 4 *25111020001* 25111020001 F No No MO-1120 Page 2 Part 2 - Missouri Modifications - Subtractions Part 1 - Missouri Modifications - Additions 1a. State and local bond interest (except Missouri).................... 1a . 00 1b. Related expenses (omit if less than $500) - Enter Line 1a minus Line 1b on Line 1..................................................................... 1b . 00 2. Fiduciary and partnership adjustment - Enter share of adjustment from Form MO‑1041, Part 1, Line 19 or Form MO‑1065, Line 11............................................................................... 1 . 00 2 . 00 3. Net operating loss modification from Form MO-5090 (do not enter NOL carryover).............. 3 4. Donations claimed for the Food Pantry Tax Credit that were deducted from federal taxable income..................................................................................................................................... 4 . 00 . 00 5. Business interest expense carryforward ................................................................................. 5 . 00 6. Total - Add Lines 1 through 5. Enter here and on page 1, Line 3........................................... 6 . 00 1 . 00 2. Federally taxable - Missouri exempt obligations................................................................... 2 . 00 3. Agriculture disaster relief ...................................................................................................... 3 . 00 4. Previously taxed income....................................................................................................... 4 . 00 5. Amount of any state income tax refund included in federal taxable income......................... 5 . 00 6. Capital gain exclusion from the sale of low income housing project..................................... 6 . 00 7 . Fiduciary, partnership, and other adjustments (see instructions) ............................................. 7 . 00 8. Missouri depreciation basis adjustment ............................................................................... 8 . 00 9. Subtraction modification offsetting previous addition modification from a net operating loss deduction from an applicable year (only enter previously disallowed NOL carryback) ........ 9 . 00 10. Depreciation recovery on qualified property that is sold ...................................................... 10 . 00 11. Build America and recovery zone bond interest.................................................................... 11 . 00 12. Missouri public-private partnerships transportation act......................................................... 12 . 00 13. Disallowed business interest expense.................................................................................. 13 . 00 14. Total - Add Lines 1 through 13. Enter here and on Page 1, Line 5....................................... 14 . 00 1a. Interest from exempt federal obligations Attach a detailed schedule..................................................... 1a . 00 1b. Related expenses. (omit if less than $500) - Enter Line 1a minus Line 1b on Line 1...................................................................... 1b . 00 *25111030001* 25111030001 MO-1120 Page 3 Part 4 - Amended Reason Part 3 - Federal Income Tax - Current Year Consolidated federal and separate Missouri return (see instructions) 1. Federal tax from Federal Form 1120, Schedule J, Line 12.................................................... 1 . 00 2. Foreign tax credit from Federal Form 1120, Schedule J, Line 5a.......................................... 2 . 00 . 00 . 00 5. Denominator - Enter the total positive separate company federal taxable income .............. 5 . 00 . 6. Divide Line 4 by Line 5. Multiply by Line 3. Enter here and on Page 1, Line 7. Consolidated federal and separate Missouri return filers must attach consolidated Federal Form 1120, Schedule J, and an income statement or summary of profit companies. If information is not sent, the federal income tax deduction may be reduced to zero.............. 6 . 00 3. Federal income tax - Add Lines 1 and 2. Multiply the total by 50%; and enter here and on page 1, Line 7. ....................................................................................................................... 3 Consolidated federal and separate Missouri returns must complete Lines 4 through 6. 4. Numerator - Enter the amount of separate company federal taxable income ...................... 4 If this is an amended return, select one box indicating the reason. A separate Form MO-1120 must be filed for each reason. A. Missouri correction only B. Federal correction D. Federal tax credit carryback F. Missouri tax credit carryback - Enter on Part 5, Line 1 the first year that the credit became available. E. IRS audit (RAR) Department Use Only A Part 5 - Amended Return Loss Carryback or Federal Tax Credit Carryback C. Loss carryback (complete Part 5) R N Enter date of federal amended return, if filed (MM/DD/YY) If this is an amended return and if a loss carryback, federal tax credit carryback or Missouri tax credit carryback is involved in this amended return, complete the following section. Consolidated federal and separate Missouri filers should report figures attributable to this separate Missouri return and attach a copy of the federal consolidated amended Form 1139 or Form 1120X showing the carryback or page 1 of the federal consolidated Form 1120 for the year of the loss to verify that only the separate company had the loss. Enclose a copy of the consolidated income statement for this year and the year of the loss. If NOL, federal tax credit carryback or Missouri tax credit carryback, enter year that the loss or credit first became available. M M D D Y Y 1. Year of loss or credit............................................................................................................. 1 2. Total net capital loss carryback............................................................................................... 2 . 00 3. Total net operating loss carryback........................................................................................... 3 . 00 4. Federal income tax adjustment - Consolidated federal and separate Missouri filers must attach computations..................................................................................................................... 4 . 00 Form MO-1120 (Revised 12-2025) Mail To: E-mail: [email protected] Balance Due: Missouri Department of Revenue PO Box 3365 Jefferson City, MO 65105-3365 Visit: dor.mo.gov/taxation/business/tax-types/corporation-income/ for additional information. Refund or No Amount Due: Missouri Department of Revenue PO Box 700 Jefferson City, MO 65105-0700 Phone: (573) 751-4541 Fax: (573) 522-1721 *25111040001* 25111040001 MO-1120 Page 4
MO-1120 2021 Corporation Income Tax Return
More about the Missouri Form MO-1120ES Corporate Income Tax Estimated TY 2025
We last updated the Estimated Tax Declaration for Corporations in March 2026, so this is the latest version of Form MO-1120ES, fully updated for tax year 2025. You can download or print current or past-year PDFs of Form MO-1120ES directly from TaxFormFinder. You can print other Missouri tax forms here.
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TaxFormFinder has an additional 61 Missouri income tax forms that you may need, plus all federal income tax forms.
| Form Code | Form Name |
|---|---|
| Form MO-1120 | Corporation Income Tax/Franchise Tax Return and Form MO-FT |
| Form INT-2-1 | Bank Franchise Tax Schedule BF |
| Form MO-1041 | Missouri Fiduciary Income Return and Instructions |
| Form MO-FT | Corporation Franchise Tax Schedule (must be filed with the 2013 MO-1120 or MO-1120S) |
| Form MO-NFT | No Franchise Tax Due |
View all 62 Missouri Income Tax Forms
Form Sources:
Missouri usually releases forms for the current tax year between January and April. We last updated Missouri Form MO-1120ES from the Department of Revenue in March 2026.
Form MO-1120ES is a Missouri Corporate Income Tax form. While most taxpayers have income taxes automatically withheld every pay period by their employer, taxpayers who earn money that is not subject to withholding (such as self employed income, investment returns, etc) are often required to make estimated tax payments on a quarterly basis. Failure to make correct estimated payments can result in interest or penalties.
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 Missouri Form MO-1120ES
We have a total of fourteen past-year versions of Form MO-1120ES in the TaxFormFinder archives, including for the previous tax year. Download past year versions of this tax form as PDFs here:
2025 Form MO-1120ES
MO-1120 2021 Corporation Income Tax Return
2024 Form MO-1120ES
MO-1120ES - 2024 Declaration of Estimated Tax for Corporation Income Tax
2023 Form MO-1120ES
MO-1120ES - 2022 Declaration of Estimated Tax for Corporation Income Tax
2021 Form MO-1120ES
MO-1120ES - 2022 Declaration of Estimated Tax for Corporation Income Tax
2020 Form MO-1120ES
MO-1120ES
2019 Form MO-1120ES
MO-1120ES
2018 Form MO-1120ES
MO-1120ES
2017 Form MO-1120ES
MO-1120ES Declaration of Estimated Tax for Corporation Income Tax and Instructions
2016 Form MO-1120ES
MO-1120ES Declaration of Estimated Tax for Corporation Income Tax and Instructions
2015 Form MO-1120ES
MO-1120ES Declaration of Estimated Tax for Corporation Income Tax and Instructions
2014 Form MO-1120ES
MO-1120ES Declaration of Estimated Tax for Corporation Income Tax and Instructions
2013 Form MO-1120ES
MO-1120ES Declaration of Estimated Tax for Corporation Income Tax
2012 Form MO-1120ES
Declaration of Estimated Tax for Corporation Income Tax
2011 Form MO-1120ES
MO-1120 ES Declaration of Estimated Tax for Corporation Income Tax
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