Other Items Related To Form 1120-L
Publication 15 (Circular E), Employer's Tax Guide
This publication explains your tax responsibilities as an employer. It also includes tax tables that you need to figure the taxes to withhold from each employee.
Publication 463, Travel, Entertainment, Gift, and Car Expenses
You should read this publication if you are an employee or a sole proprietor who has business-related travel, entertainment, gift, or transportation expenses.
Publication 526, Charitable Contributions
This publication explains how to claim a deduction for charitable contributions. It discusses organizations qualified to receive them, the types of contributions you can deduct, how much you can deduct, what records to keep, and how to report them.
Publication 535, Business Expenses
This publication discusses common business expenses and explains what is and is not deductible. The chapters cover general rules for deducting business expenses and specific expenses.
Publication 538, Accounting Periods and Methods
This publication explains some of the rules for accounting periods and accounting methods. It is not intended as a guide to general business and tax accounting rules.
Publication 542, Corporations
This publication discusses the general tax laws that apply to ordinary domestic corporations.
Publication 947, Practice Before the IRS and Power of Attorney
This publication discusses who can represent a taxpayer before the IRS and what forms or documents are used to authorize a representative. Usually, attorneys, CPAs, enrolled agents, and enrolled actuaries can represent taxpayers before IRS.
0312 Publ 966 (PDF)
Electronic Choices to Pay All Your Federal Taxes
0112 Publ 1546 (PDF)
The Taxpayer Advocate Service of the IRS - How to Get Help With Unresolved Tax Problems
Form 1042, Annual Withholding Tax Return for U.S. Source Income of Foreign Persons
Use Form 1042 to report tax withheld on certain income of foreign persons, including nonresident aliens, foreign partnerships, foreign corporations, foreign estates, and foreign trusts.
Form 1118, Foreign Tax Credit—Corporations
Corporations use this form to compute their foreign tax credit for certain taxes paid or accrued to foreign countries or U.S. possessions.
Schedule D (Form 1120), Capital Gains and Losses
Use Schedule D to report sales and exchanges of capital assets and gains on distributions to shareholders of appreciated capital assets.
(Schedule UTP) Form 1120, Uncertain Tax Position Statement
Schedule UTP asks for information about tax positions that affect the U.S. federal income tax liabilities of certain corporations that issue or are included in audited financial statements and have assets that equal or exceed $100 million.
2011 Form 1120-L (Schedule M-3) (PDF)
Net Income (Loss) Reconciliation for U.S. Life Insurance Companies With Total Assets of $10 Million or More
2011 Inst 1120-L (Schedule M-3) (PDF)
Instructions for Form 1120-L Schedule M-3), Net Income (Loss) Reconciliation for US Life Insurance Companies With Total Assets of $10 Million or More
Schedule M-3 (Form 1120-L), Net Income (Loss) Reconciliation for U.S. Life Insurance Companies With Total Assets of $10 Million or More
Schedule M-3, Part I, asks certain questions about the corporation's financial statements and reconciles financial statement net income (loss) for the corporation (or consolidated financial statement group, if applicable), as reported on Schedule M-3, Part I, line 4a, to net income (loss) of the corporation for U.S. taxable income purposes, as reported on Schedule M-3, Part I, line 11.
Form 1120-W, Estimated Tax for Corporations
Corporations use this worksheet to assist in determining their tax liability and required installment payments.
Form 1120X, Amended U.S. Corporation Income Tax Return
Corporations use Form 1120X to amend a previously filed Form 1120 or 1120-A or to make certain elections after the prescribed deadline.
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
Form 3800 is used to claim any of the general business credits.
Form 4136, Credit for Federal Tax Paid on Fuels
Use Form 4136 to claim a credit for certain nontaxable alcohol fuel mixture, a biodiesel mixture, a renewable uses (or sales) of fuel during your income tax year.
Form 4255, Recapture of Investment Credit
Use this form to figure the increase in tax for the recapture of investment credit claimed and for the recapture of a qualifying therapeutic discovery project grant.
Form 4466, Corporation Application for Quick Refund of Overpayment of Estimated Tax
This form is used by corporations that overpaid their estimated tax for the year to apply for a quick refund. The overpayment must be at least $500 and at least 10% of the expected tax liability.
Form 4626, Alternative Minimum Tax—Corporations
Corporations use this form to figure their alternative minimum tax (AMT) under section 55.
Form 5472, Information Return of a 25% Foreign-Owned U.S. Corporation or a Foreign Corporation Engaged in a U.S. Trade or Business
Corporations file this form to provide information required under sections 6038A and 6038C when reportable transactions occur with a foreign or domestic related party.
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 8611, Recapture of Low-Income Housing Credit
Use this form if you must recapture part of the low-income housing credit you claimed in previous years because the qualified basis decreased from one year to the next or you disposed of a building, or your interest therein, and you did not follow the procedures that would have prevented recapture of the credit.
Form 8816, Special Loss Discount Account and Special Estimated Tax Payments for Insurance Companies
Insurance companies file this form to take an additional deduction under section 847.
Form 8827, Credit for Prior Year Minimum Tax—Corporations
Corporations use this form to figure the minimum tax credit, if any, for alternative minimum tax (AMT) incurred in prior tax years and to figure any minimum tax credit carryforward.
Form 8834, Qualified Plug-in Electric and Electric Vehicle Credit
Use Form 8834 to claim the qualified plug-in electric vehicle credit and any qualified electric vehicle passive activity credits allowed for the current tax year.
Form 8886, Reportable Transaction Disclosure Statement
Use Form 8886 to disclose information for each reportable transaction in which you participated.
Form 8912, Credit to Holders of Tax Credit Bonds
Use Form 8912 to claim the credit for the following tax credit bonds: clean renewable energy bond (CREB), midwestern tax credit bond (MTCB), qualified forestry conservation bond (QFCB), new clean renewable energy bond (NCREB), qualified energy conservation bond (QECB), qualified zone academy bond (QZAB), qualified school construction bond (QSCB), and build America bond (BAB).