1120 due date
About Form 1120, U.S. Corporation Income Tax Return
Domestic corporations use this form to: Report their income, gains, losses, deductions, credits. Figure their income tax liability.
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Form 4466 (Rev. October 2018)
Any corporation that overpaid its estimated tax for the tax year may apply for a quick refund if the overpayment is: At least 10% of the expected tax
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Form 1120-A, U.S. corporation short-form income tax return
Form 1120-A, U.S. corporation short-form income tax return.-journal.
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