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Delaware Free Printable Amended Delaware Corporation Income Tax Return - Form 1100X for 2024 Delaware Corporate Income Tax Return - Amended

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Corporate Income Tax Return - Amended
Amended Delaware Corporation Income Tax Return - Form 1100X

Print Form 1100X AMENDED DELAWARE CORPORATION INCOME TAX RETURN for Fiscal year beginning Name of Corporation DO NOT WRITE OR STAPLE IN THIS AREA - REVENUE CODE 0042 Reset and ending EMPLOYER IDENTIFICATION NUMBER Street Address City State Zip Code State Zip Code Did you file a Federal Amended Return: Delaware Address if Different than Above City IMPORTANT - Is this Return being filed due to an IRS audit: State of Incorporation: ALL schedules and lines MUST be completed. 1. Federal Taxable Income .............................................................................. 2. Subtractions: Nature of Business: B NET CHANGE Increase/Decrease A ORIGINALLY REPORTED C CORRECT AMOUNT (f) Handicapped accessibility deduction (Attach statement) ........................ 2f (g) Net operating loss carry-over ................................................................... 2g (h) Other .......................................................................................................... 2h (i) Total [Lines 2(a) through 2(h) ] ................................................................. 2i 3. Line 1 minus Line 2 (i) ................................................................................... 3 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 1 2a 2b 2c 2d 2e 2f 2g 2h 2i 3 4. Additions: (a) All state and political subdivision income tax deducted in computing Line 1 4a (b) Loss from sale of U.S. or Delaware securities ......................................... 4b (c) Interest income from obligations of any state except DE (Sch. 1, Col. 4) 4c (d) Depletion allowance - oil and gas .............................................................. 4d (e) Interest paid affiliated companies ............................................................ 4e 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 4a 4b 4c 4d 4e (f) Donations included in Line 1 for which Delaware income tax credits were granted .......................................................................................... 4f 00 (g) Total [Lines 4(a) through 4 (f)] .................................................................. 4g 00 Entire Net Income [Line 3 plus Line 4(g) ] ..................................................... 5 00 Total non-apportionable income (or loss) (Schedule 2, Column 3) ................ 6 00 Income (or loss) subject to apportionment (Line 5 minus Line 6) ................. 7 00 Apportionment percentage (Schedule 3D, Page 2) ...................................... 8 00 Income (or loss) apportioned to Delaware (Line 7 multiplied by Line 8) ......... 9 00 Non-apportionable income (or loss) (Schedule 2, Column 1) ....................... 10 00 Total (Line 9 plus or minus Line 10) ................................................................ 11 00 00 Delaware Taxable Income (Line 5 or Line 11 whichever is less) ................... 12 Tax @ 8.7% ................................................................................................. 13 00 Delaware tentative tax paid .................................................................................................................................................. Credit carry-over from prior years ........................................................................................................................................ 00 00 00 00 00 00 00 00 00 00 00 14 00 00 00 00 00 00 00 00 00 00 00 00 4f 4g 5 6 7 8 9 10 11 12 13 15 00 15 16. Other payments (Attach statement) ..................................................................................................................................... 16 00 16 17. Approved income tax credits ................................................................................................................................................ 18. Previous overpayments ................................... (a) Less: Refund claimed and received ................................................... 17 00 17 18a ( 18b ( 00) 18a (a) Foreign dividends, interest and royalties ................................................ (b) Net interest from U.S. securities (Schedule 1, Column 2) ........................ (c) Interest from affiliated companies (Schedule 1, Column 3) ..................... (d) Gain from sale of U.S. or Delaware securities ......................................... (e) Wage deduction - Federal Jobs Credit ..................................................... 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. 1 2a 2b 2c 2d 2e (b) Less: Tentative tax carry-over previously requested .......................... 14 00) 18b 19. Total payments and credits (Less refunds and carry-overs) ................................................................................................ 20. (a) If Line 13 is greater than Line 19 enter BALANCE DUE ................................................................................................ 19 00 19 20a 00 20a (b) Interest at 1% per month ................................................................................................................................................ 20b 00 20b (c) Total Tax and Interest Due .............................................................................................................................................. 21. If Line 19 is greater than Line 13 enter OVERPAYMENT (a) Total OVERPAYMENT .................................................... 20c 00 20c 21a 00 21a 21b 00 21b 21c 00 21c *DF12213019999* (FOR OFFICE USE ONLY ) (b) to be REFUNDED .......................................................... (Computed Interest ) (c) to be CREDITED TO TENTATIVE TAX ................ FORM 1100X SCHEDULE 1 - INTEREST INCOME Description Of Interest Column 1 Foreign Interest 00 00 00 00 00 00 1 2 3 4 5 6 Column 2 Interest Received From U.S. Securities Totals PAGE 2 Column 3 Interest Received From Affiliated Companies Column 4 Interest Received From State Obligations 00 00 00 00 00 00 00 00 00 00 00 00 Column 5 Other Interest Income 00 00 00 00 00 00 00 00 00 00 00 00 1 00 00 00 00 00 00 00 00 1 2 3 4 5 6 SCHEDULE 2 - NON-APPORTIONABLE INCOME ALLOCATED WITHIN AND WITHOUT DELAWARE Column 1 Within Delaware Description 1 2 3 4 5 6 7 8 Rents and royalties from tangible property Royalties from patents and copyrights Gains or (losses) from sale of real property Gains or (losses) from sale of depreciable tangible property Interest income from Schedule 1, Columns 4 and 5, Line 6 Total Less: Applicable expenses (Attach statement) Total non-apportionable income SCHEDULE 3 - APPORTIONMENT PERCENTAGE Column 2 Without Delaware 00 00 00 00 00 00 00 00 Column 3 Total 00 00 00 00 00 00 00 00 2 3 4 5 6 7 8 Schedule 3-A - Gross Real and Tangible Personal Property Within Delaware Description 1 2 3 4 5 6 Beginning of Year Real and tangible property owned Real and tangible property rented (Eight times annual rental paid) Total Less: Value at original cost of real and tangible property, the income from which is separately allocated (See instructions) Total Average value (See instructions) 2 3 Beginning of Year 00 00 00 00 00 00 00 00 00 1 2 00 00 00 00 4 00 00 00 00 00 00 5 Schedule 3-B - Wages, Salaries, and Other Compensation Paid or Accrued to Employees Within Delaware Wages, salaries, and other compensation of all employees Less: Wages, salaries, and other compensation of general executive officers Total Schedule 3-C - Gross Receipts Subject to Apportionment 1 Gross receipts from sales of tangible personal property 2 Gross income from other sources (Attach statement) 3 Total Schedule 3-D - Determination of Apportionment Percentage 1 2 3 4 5 6 7 8 End of Year 00 00 00 Description 1 Within and Without Delaware End of Year 3 6 Within and Without Delaware 00 00 00 00 00 00 1 00 00 00 00 00 00 1 2 3 2 3 Average value of real and tangible property within Delaware Average value of real and tangible property within and without Delaware 00 = 00 % 1 Wages, salaries and other compensation paid to employees within Delaware Wages, salaries and other compensation paid to employees within and without Delaware 00 = 00 % 3 Gross receipts and gross income from within Delaware Gross receipts and gross income from within and without Delaware 00 = 00 % 5 *DF12213029999* Total Apportionment percentage (See instructions) 2 4 6 7 % 8 Under penalties of perjury, I declare that I have examined this return, including accompanying schedules and statements, and to the best of my knowledge and belief it is true, correct, and complete. If prepared by a person other than the taxpayer, the declaration is based on all information of which the preparer has any knowledge. Date Signature of Officer Date Signature of individual or firm preparing the return MAKE CHECK PAYABLE AND MAIL TO: Title Delaware Division of Revenue, P.O. Box 2044, Wilmington, DE 19899-2044 Email Address Address (Form Revised 01/27/14)
Extracted from PDF file 2023-delaware-form-1100x.pdf, last modified January 2014

More about the Delaware Form 1100X Corporate Income Tax Amended Return TY 2023

We last updated the Corporate Income Tax Return - Amended in February 2024, so this is the latest version of Form 1100X, fully updated for tax year 2023. You can download or print current or past-year PDFs of Form 1100X directly from TaxFormFinder. You can print other Delaware tax forms here.

Other Delaware Corporate Income Tax Forms:

TaxFormFinder has an additional 64 Delaware income tax forms that you may need, plus all federal income tax forms.

Form Code Form Name
Form 1100 Corporate Income Tax Return
Form 700 Delaware Income Tax Credit Schedule
Form 5403 Real Estate Tax Return - Declaration of Estimated Income Tax
Form 300 Delaware Partnership Return
Form 1100S S Corporation Reconciliation And Shareholders Return

Download all DE tax forms View all 65 Delaware Income Tax Forms


Form Sources:

Delaware usually releases forms for the current tax year between January and April. We last updated Delaware Form 1100X from the Division of Revenue in February 2024.

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Form 1100X is a Delaware Corporate Income Tax form. An amended tax return is used to correct errors or omissions in a previously-filed tax return. While taxpayers will not generally be punished simply for correcting an error in a previous return, errors that resulted in an underpayment of owed tax can sometimes result in penalties or interest owed.

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 Delaware Form 1100X

We have a total of eleven past-year versions of Form 1100X in the TaxFormFinder archives, including for the previous tax year. Download past year versions of this tax form as PDFs here:


2023 Form 1100X

Amended Delaware Corporation Income Tax Return - Form 1100X

2022 Form 1100X

Amended Delaware Corporation Income Tax Return - Form 1100X

2021 Form 1100X

Amended Delaware Corporation Income Tax Return - Form 1100X

2020 Form 1100X

Amended Delaware Corporation Income Tax Return - Form 1100X

2019 Form 1100X

Amended Delaware Corporation Income Tax Return - Form 1100X

Corporate Income Tax Return - Amended 2014 Form 1100X

Amended Delaware Corporation Income Tax Return - Form 1100X

2012 Form 1100X

Amended Delaware Corporation Income Tax Return - Form 1100X

2011 Form 1100X

Amended Delaware Corporation Income Tax Return - Form 1100X


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