Domestic corporations use this form to:
- Report their income, gains, losses, deductions, credits.
- Figure their income tax liability.
Other Items You May Find Useful
Publication 15 (Circular E), Employer's Tax Guide
Publication 51 (Circular A), Agricultural Employer's Tax Guide
Publication 463, Travel, Entertainment, Gift, and Car Expenses
Publication 526, Charitable Contributions
Comment on Form 1120
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