Forms and Schedules Related to Form 1120-C
Form 720, Quarterly Federal Excise Tax Return
Use this form and attachments to report liability by IRS No. and pay the excise taxes listed on the form.
Form 851, Affiliations Schedule
The parent corporation of an affiliated group files this form with its consolidated income tax return to identify the parent and affiliated members, report allocated amounts of payments, and determine that each subsidiary qualifies for the affiliated group.
Form 1028, Application for Recognition of Exemption Under Section 521 of the Internal Revenue Code
A farmers' cooperative may use this form to apply for recognition of exempt status under Internal Revenue Code section 521.
Form 1120-W, Estimated Tax for Corporations
Corporations use this worksheet to assist in determining their tax liability and required installment payments.
Form 1125-A, Cost of Goods Sold
Filers of Form 1120, 1120-C, 1120-F, 1120S, 1065, or 1065-B complete and attach this form if they report a deduction for cost of goods sold.
Form 1125-E, Compensation of Officers
Certain entities with total receipts of $500,000 or more use this form to provide a detailed report of the deduction for compensation of officers.
Form 1128, Application To Adopt, Change, or Retain a Tax Year
File this form to request a change in tax year. Partnerships, S corporations, personal service corporations (PSCs), or trusts may be required to file the form to adopt or retain a certain tax year.
Form 1139, Corporation Application for Tentative Refund
Corporations (other than S corporations) use Form 1139 to apply for a quick refund of taxes from: carryback of a net operating loss, net capital loss, unused general business credit, or an overpayment of tax from a claim of right adjustment.
Form 2220, Underpayment of Estimated Tax by Corporations
Corporations, tax-exempt organizations subject to the unrelated business income tax, and private foundations use this form to determine whether they are subject to the penalty for underpayment of estimated tax and, if so, the amount of the underpayment penalty for the period that applies.
Form 2439, Notice to Shareholder of Undistributed Long-Term Capital Gains
Use Form 2439 to provide shareholders the amount of undistributed long-term capital gains.
Form 3115, Application for Change in Accounting Method
File this form to request a change in either an overall method of accounting or the accounting treatment of any item.
Form 3800, General Business Credit
File this form to claim any of the general business credits.
Form 4136, Credit for Federal Tax Paid on Fuels
Use this form to claim a credit for certain nontaxable uses (or sales) of fuel during your income tax year, the alternative fuel credit, and a credit for blending a diesel-water fuel emulsion.
Form 4562, Depreciation and Amortization
Use this form to claim your deduction for depreciation and amortization, make the election under section 179 to expense certain property, and provide information on the business/investment use of automobiles and other listed property.
Form 4626, Alternative Minimum Tax—Corporations
Corporations use this form to figure their alternative minimum tax (AMT) under section 55.
Form 6198, At-Risk Limitations
Use this form to figure: the profit (loss) from an at-risk activity for the current year, the amount at risk for the current year, and the deductible loss for the current year.
Form 6478, Alcohol and Cellulosic Biofuel Fuels Credit
Use Form 6478 to figure your alcohol and cellulosic biofuel fuels credit.
Form 7004, Application for Automatic Extension of Time To File Certain Business Income Tax, Information, and Other Returns
Use this form to request an automatic extension of time to file certain business income tax, information, and other returns.
Form 8283, Noncash Charitable Contributions
Individuals, partnerships, and corporations file this form to report information about noncash charitable contributions when the amount of their deduction for all noncash gifts is more than $500.
Form 8621, Information Return by a Shareholder of a Passive Foreign Investment Company or Qualified Electing Fund
A U.S. person that is a direct or indirect shareholder of a passive foreign investment company (PFIC) or qualified electing fund (QEF) files this form when they receive certain direct or indirect distributions from a PFIC, recognize a gain on a direct or indirect disposition of PFIC stock, or are making an election reportable in Part II of the form.
Form 8822-B, Change of Address - Business
Use this form to notify the Internal Revenue Service if you changed your business mailing address, your business location, or the identity of your responsible party.
Form 8864, Biodiesel and Renewable Diesel Fuels Credit
Use this form to figure your biodiesel and renewable diesel fuels credit.
Form 8886, Reportable Transaction Disclosure Statement
Use Form 8886 to disclose information for each reportable transaction in which you participated.
Form 8902, Alternative Tax on Qualifying Shipping Activities
Qualifying vessel operators file this form to make an alternative tax election under section 1354(a), or report the termination of such an election, to report information relating to such an election, and to compute the alternative tax.
Form 8903, Domestic Production Activities Deduction
Use this form to figure your domestic production activities deduction (DPAD).
Form 8918, Material Advisor Disclosure Statement
Material advisors to any reportable transaction file this form to disclose certain information about the reportable transaction.
Form 8925, Report of Employer-Owned Life Insurance Contracts
Use this form to report the number of employees covered by employer-owned life insurance contracts issued after August 17, 2006, and the total amount of employer-owned life insurance in force on those employees at the end of the tax year.
Form 8926, Disqualified Corporate Interest Expense Disallowed Under Section 163(j) and Related Information
Corporations use this form to figure the amount of any corporate interest expense deduction disallowed by Internal Revenue Code Section 163(j).
Form 8941, Credit for Small Employer Health Insurance Premiums
Eligible small employers use this form to figure the credit for small employer health insurance premiums for tax years beginning after 2009.
Form SS-4, Application for Employer Identification Number (EIN)
Use this form apply for an employer identification number (EIN). An EIN is a nine-digit number (for example, 12-3456789) assigned to sole proprietors, corporations, partnerships, estates, trusts, and other entities for tax filing and reporting purposes.
Form T (Timber), Forest Activities Schedule
Use this form to provide information on timber accounts when a sale or deemed sale under Internal Revenue Code sections 631(a), 631(b), or other exchange has occurred during the tax year.
Schedule D (Form 1120), Capital Gains and Losses
Use this schedule to report sales and exchanges of capital assets and gains on distributions to shareholders of appreciated capital assets.
Schedule N (Form 1120), Foreign Operations of U.S. Corporations
Corporations may have to file this schedule if, at any time during the tax year, they had assets in or operated a business in a foreign country or a U.S. possession.