File your Form 1120 starting at just ₹ INR 69,999/- only
Trusted by C-corporations filing accurate federal tax returns with Ebizfiling
Accurate | Compliant | IRS-Ready
IRS Form 1120 is the US Corporation Income Tax Return used by C-corporations to report income, gains, losses, deductions, and credits to calculate federal tax liability. It applies even if the corporation has no taxable income during the year.
All domestic corporations, including those under bankruptcy proceedings, are required to file Form 1120 annually. Accurate filing ensures compliance with IRS regulations and helps avoid penalties or audit scrutiny.
Corporations must also attach relevant schedules to Form 1120 based on their financial activity, ownership structure, and accounting method.
Clickable PDF:
https://www.irs.gov/pub/irs-pdf/f1120.pdf
Form 1120 must be filed by:
Ebizfiling assists corporations with accurate Form 1120 preparation, schedule mapping, and timely filing as per IRS requirements.
📞 Call: +91 9643203209
📧 Email:info@ebizfiling.com
Related Services:
Ensures your C-corporation meets IRS filing requirements even in loss or zero-income years without risking non-compliance.
Helps avoid late filing penalties that can reach up to 25 percent of unpaid tax due to delayed or missed Form 1120 filing.
Reports corporate income, deductions, and credits correctly using required schedules to calculate federal tax liability.
Handles complex schedules like M-1, M-3, G, and D based on ownership structure and financial activity.
Ensures proper electronic filing when mandatory thresholds are met, reducing rejection risks and processing delays.
Maintains structured records and reconciliations, making corporate tax filings clear and defensible during IRS reviews.
Documents Required to Prepare Form 1120
Corporate EIN
Financial statements
Profit and loss account
Balance sheet
Details of shareholders
Dividend and capital gain records
Prior year tax return, if available
Entity Review
Data Collection
Form Preparation
Compliance Check
IRS Submission
Eligibility Review: We review your corporation details, tax year, and filing obligation to confirm Form 1120 applicability as per IRS rules.
Data Collection: We collect financial statements, shareholder details, and income records required for accurate corporate tax reporting.
Form Preparation: We prepare Form 1120 with applicable schedules such as A, C, D, G, and M-1 or M-3 based on your activity.
Compliance Check: We review calculations, reconciliations, and disclosures to ensure the return meets IRS accuracy and compliance standards.
IRS Submission: We complete e-filing or physical submission as required and confirm successful filing to keep your corporation compliant.
Form 1120 is used by C-corporations to report their annual income, expenses, deductions, credits, and calculate federal corporate tax liability.
All domestic C-corporations registered in the United States must file Form 1120, even if the company had no income or incurred losses.
Yes. Even if a corporation has no business activity, Form 1120 must still be filed to maintain IRS compliance and avoid penalties.
Form 1120 is due on the 15th day of the fourth month after the tax year ends, which is April 15 for calendar-year corporations.
Yes. Corporations can request an automatic extension by filing Form 7004, which extends the filing deadline but not the tax payment deadline.
Late filing can result in penalties of 5 percent of the unpaid tax for each month or part of a month, up to a maximum of 25 percent.
Yes. Corporations that file 10 or more returns during the year are required by the IRS to e-file Form 1120.
Common schedules include Schedule A for cost of goods sold, Schedule C for dividends, Schedule D for capital gains, and Schedule M-1 or M-3 for income reconciliation.
These schedules reconcile book income with taxable income and help the IRS understand differences between accounting records and tax calculations.
Yes. Corporations under bankruptcy proceedings are still required to file Form 1120 unless officially dissolved.
Form 1120 can be filed electronically or mailed to the IRS address based on the corporation’s location and total assets.
Yes. If errors are identified later, corporations can file an amended return using Form 1120X to correct the information.
Yes. Dividend income and related deductions are reported using Schedule C attached to Form 1120.
Foreign ownership does not remove the filing requirement, but it may trigger additional disclosures and reporting obligations.
Ebizfiling prepares Form 1120, manages all required schedules, ensures timely filing, and helps corporations stay fully compliant with IRS rules.
File your Form 1120 starting at just ₹ INR 69,999/- only
Trusted by C-corporations filing accurate federal tax returns with Ebizfiling
I had a great experience with their DIR 3 KYC service and LLP Annual compliance . The process was smooth and straight forward,
Excellent service from Ebizfiling! We truly appreciate their prompt assistance in successfully submitting our strike-off application. The team was professional, efficient, and made the filing process seamless Highly recommended!
Loves their services
