| Publication 16 | Statistics of Income Corporation Income Tax Returns | Mar 2025 | 03/20/2025 |
| Publication 542 | Corporations | Jan 2024 | 02/13/2024 |
| Notice 844 | Federal Tax Obligations of Non-Profit Corporations | Jun 2010 | 02/28/2013 |
| Form 926 | Return by a U.S. Transferor of Property to a Foreign Corporation | Nov 2018 | 12/03/2018 |
| Instruction 926 | Instructions for Form 926, Return by a U.S. Transferor of Property to a Foreign Corporation | Nov 2018 | 12/04/2018 |
| Form 965-B | Corporate and Real Estate Investment Trust (REIT) Report of Net 965 Tax Liability and Electing REIT Report of 965 Amounts | Jan 2021 | 12/01/2020 |
| Instruction 965-B | Instructions for Form 965-B, Corporate and Real Estate Investment Trust (REIT) Report of Net 965 Tax Liability and Electing REIT Report of 965 Amounts | Jan 2021 | 12/29/2020 |
| Form 965 (Schedule F) | Foreign Taxes Deemed Paid by Domestic Corporation | Dec 2020 | 11/13/2020 |
| Form 966 | Corporate Dissolution or Liquidation | Oct 2016 | 10/17/2016 |
| Form 970 | Application to Use Lifo Inventory Method | Nov 2020 | 12/04/2020 |
| Form 973 | Corporation Claim for Deduction for Consent Dividends | Nov 2016 | 11/15/2016 |
| Form 1099-CAP | Changes in Corporate Control and Capital Structure | Apr 2025 | 03/13/2025 |
| Instruction 1099-CAP | Instructions for Form 1099-CAP, Changes in Corporate Control and Capital Structure | Apr 2025 | 03/20/2025 |
| Form 1118 | Foreign Tax Credit - Corporations | Dec 2022 | 11/29/2022 |
| Instruction 1118 | Instructions for Form 1118, Foreign Tax Credit - Corporations | Dec 2023 | 01/19/2024 |
| Form 1120 | U.S. Corporation Income Tax Return | 2024 | 12/20/2024 |
| Instruction 1120 | Instructions for Form 1120, U.S. Corporation Income Tax Return | 2024 | 01/29/2025 |
| Form 1120-C | U.S. Income Tax Return for Cooperative Associations | 2024 | 12/20/2024 |
| Instruction 1120-C | Instructions for Form 1120-C, U.S. Income Tax Return for Cooperative Associations | 2024 | 01/29/2025 |
| Form 1120-F | U.S. Income Tax Return of a Foreign Corporation | 2024 | 11/05/2024 |
| Instruction 1120-F | Instructions for Form 1120-F, U.S. Income Tax Return of a Foreign Corporation | 2024 | 02/04/2025 |
| Form 1120-FSC | U.S. Income Tax Return of a Foreign Sales Corporation | Nov 2018 | 11/27/2018 |
| Instruction 1120-FSC | Instructions for Form 1120-FSC, U.S. Income Tax Return of a Foreign Sales Corporation | Jan 2024 | 01/26/2024 |
| Form 1120-F (Schedule H) | Deductions Allocated To Effectively Connected Income Under Regulations Section 1.861-8 | 2024 | 10/29/2024 |
| Instruction 1120-F (Schedule H) | Instructions for Schedule H (Form 1120-F), Deductions Allocated To Effectively Connected Income Under Regulations Section 1.861-8 | 2024 | 12/04/2024 |
| Form 1120-F (Schedule I) | Interest Expense Allocation Under Regulations Section 1.882-5 | 2024 | 10/29/2024 |
| Instruction 1120-F (Schedule I) | Instructions for Schedule I (Form 1120-F), Interest Expense Allocation Under Regulations Section 1.882-5 | 2024 | 12/02/2024 |
| Form 1120-F (Schedule M-3) | Net Income (Loss) Reconciliation for Foreign Corporations With Reportable Assets of $10 Million or More | 2024 | 11/05/2024 |
| Instruction 1120-F (Schedule M-3) | Instructions for Schedule M-3 (Form 1120-F), Net Income (Loss) Reconciliation for Foreign Corporations With Reportable Assets of $10 Million or More | 2024 | 01/08/2025 |
| Form 1120-F (Schedule P) | List of Foreign Partner's Interests in Partnerships | 2024 | 10/29/2024 |
| Instruction 1120-F (Schedule P) | Instructions for Schedule P (Form 1120-F), List of Foreign Partner's Interests in Partnerships | 2024 | 12/06/2024 |
| Form 1120-F (Schedule Q) | Tax Liability of Qualified Derivatives Dealer (QDD) | 2024 | 11/12/2024 |
| Form 1120-F (Schedule S) | Exclusion of Income from the International Operation of Ships or Aircraft Under Section 883 | Dec 2022 | 12/30/2022 |
| Instruction 1120-F (Schedule S) | Instructions for Schedule S (Form 1120-F), Exclusion of Income from the International Operation of Ships or Aircraft Under Section 883 | Dec 2022 | 12/27/2022 |
| Form 1120-F Schedules M-1, M-2 | Reconciliation of Income (Loss) and Analysis of Unappropriated Retained Earnings per Books | 2024 | 10/29/2024 |
| Form 1120-F (Schedule V) | List of Vessels or Aircraft, Operators, and Owners | Dec 2022 | 12/29/2022 |
| Instruction 1120-F (Schedule V) | Instructions for Schedule V (Form 1120-F), List of Vessels or Aircraft, Operators, and Owners | Dec 2022 | 12/27/2022 |
| Form 1120-FSC (Schedule P) | Transfer Price or Commission | Sep 2017 | 09/16/2017 |
| Form 1120-H | U.S. Income Tax Return for Homeowners Associations | 2024 | 12/23/2024 |
| Instruction 1120-H | Instructions for Form 1120-H, U.S. Income Tax Return for Homeowners Associations | 2024 | 01/16/2025 |
| Form 1120-IC-DISC | Interest Charge Domestic International Sales Corporation Return | Dec 2024 | 12/18/2024 |
| Instruction 1120-IC-DISC | Instructions for Form 1120-IC-DISC, Interest Charge Domestic International Sales Corporation Return | Dec 2024 | 12/19/2024 |
| Form 1120-IC-DISC (Schedule K) | Shareholder's Statement of IC-DISC Distributions | Nov 2018 | 11/21/2018 |
| Form 1120-IC-DISC (Schedule P) | Intercompany Transfer Price or Commission | Sep 2017 | 09/16/2017 |
| Form 1120-IC-DISC (Schedule Q) | Borrower's Certificate of Compliance With the Rules for Producer's Loan | Sep 2016 | 09/02/2016 |
| Form 1120-L | U.S. Life Insurance Company Income Tax Return | 2024 | 12/20/2024 |
| Instruction 1120-L | Instructions for Form 1120-L, U.S. Life Insurance Company Income Tax Return | 2024 | 02/27/2025 |
| Form 1120-L (Schedule M-3) | Net Income (Loss) Reconciliation for U.S. Life Insurance Companies With Total Assets of $10 Million or More | Dec 2021 | 11/29/2021 |
| Instruction 1120-L (Schedule M-3) | 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 | Jan 2024 | 02/02/2024 |
| Form 1120-ND | Return for Nuclear Decommissioning Funds and Certain Related Persons | Oct 2013 | 10/16/2013 |
| Instruction 1120-ND | Instructions for Form 1120-ND, Return for Nuclear Decommissioning Funds and Certain Related Persons | Nov 2022 | 12/01/2022 |
| Form 1120-PC | U.S. Property and Casualty Insurance Company Income Tax Return | 2024 | 12/20/2024 |
| Instruction 1120-PC | Instructions for Form 1120-PC, U.S. Property and Casualty Insurance Company Income Tax Return | 2024 | 02/27/2025 |
| Form 1120-PC (Schedule M-3) | Net Income (Loss) Reconciliation for U.S. Property and Casualty Insurance Companies with Total Assets of $10 Million or More | Dec 2021 | 12/10/2021 |
| Instruction 1120-PC (Schedule M-3) | Instructions for Schedule M-3 (Form 1120-PC), Net Income (Loss) Reconciliation for U.S. Property and Casualty Insurance Companies With Total Assets of $10 Million or More | Jan 2024 | 02/02/2024 |
| Form 1120-POL | U.S. Income Tax Return for Certain Political Organizations | 2024 | 12/23/2024 |
| Instruction 1120-POL | Instructions for Form 1120-POL, U.S. Income Tax Return for Certain Political Organizations | 2024 | 01/30/2025 |
| Form 1120-REIT | U.S. Income Tax Return for Real Estate Investment Trusts | 2024 | 12/19/2024 |
| Instruction 1120-REIT | Instructions for Form 1120-REIT, U.S. Income Tax Return for Real Estate Investment Trusts | 2024 | 02/04/2025 |
| Form 1120-RIC | U.S. Income Tax Return for Regulated Investment Companies | 2024 | 12/19/2024 |
| Instruction 1120-RIC | Instructions for Form 1120-RIC, U.S. Income Tax Return For Regulated Investment Companies | 2024 | 02/04/2025 |
| Form 1120-S | U.S. Income Tax Return for an S Corporation | 2024 | 12/09/2024 |
| Instruction 1120-S | Instructions for Form 1120-S, U.S. Income Tax Return for an S Corporation | 2024 | 01/16/2025 |
| Form 1120 (Schedule B) | Additional Information for Schedule M-3 Filers | Dec 2018 | 11/15/2018 |
| Form 1120 (Schedule D) | Capital Gains and Losses | 2024 | 12/17/2024 |
| Instruction 1120 (Schedule D) | Instructions for Schedule D (Form 1120), Capital Gains and Losses | 2024 | 01/15/2025 |
| Form 1120 (Schedule G) | Information on Certain Persons Owning the Corporation's Voting Stock | Dec 2011 | 07/17/2012 |
| Form 1120 (Schedule H) | Section 280H Limitations for a Personal Service Corporation (PSC) | Dec 2011 | 07/17/2012 |
| Form 1120 (Schedule M-3) | Net Income (Loss) Reconciliation for Corporations With Total Assets of $10 Million or More | Dec 2019 | 12/10/2019 |
| Instruction 1120 (Schedule M-3) | Instructions for Schedule M-3 (Form 1120), Net Income (Loss) Reconciliation for Corporations With Total Assets of $10 Million or More | Nov 2022 | 12/14/2022 |
| Form 1120 (Schedule N) | Foreign Operations of U.S. Corporations | 2024 | 10/29/2024 |
| Form 1120 (Schedule O) | Consent Plan and Apportionment Schedule for a Controlled Group | Dec 2018 | 12/10/2018 |
| Instruction 1120 (Schedule O) | Instructions for Schedule O (Form 1120), Consent Plan and Apportionment Schedule for a Controlled Group | Dec 2018 | 12/10/2018 |
| Form 1120 (Schedule PH) | U.S. Personal Holding Company (PHC) Tax | Nov 2015 | 11/10/2015 |
| Instruction 1120 (Schedule PH) | Instructions for Schedule PH (Form 1120), U.S. Personal Holding Company (PHC) Tax | Dec 2016 | 01/10/2017 |
| Form 1120 (Schedule UTP) | Uncertain Tax Position Statement | Dec 2022 | 12/21/2022 |
| Instruction 1120 (Schedule UTP) | Instructions for Schedule UTP (Form 1120), Uncertain Tax Position Statement | Dec 2022 | 12/21/2022 |
| Form 1120-SF | U.S. Income Tax Return for Settlement Funds (Under Section 468B) | Nov 2018 | 11/08/2018 |
| Instruction 1120-SF | Instructions for Form 1120-SF, U.S. Income Tax Return for Settlement Funds | Nov 2022 | 12/01/2022 |
| Form 1120-S (Schedule B-1) | Information on Certain Shareholders of an S Corporation | Dec 2020 | 12/16/2020 |
| Form 1120-S (Schedule D) | Capital Gains and Losses and Built-in Gains | 2024 | 11/25/2024 |
| Instruction 1120-S (Schedule D) | Instructions for Schedule D (Form 1120-S), Capital Gains and Losses and Built-In Gains | 2024 | 12/04/2024 |
| Form 1120-S (Schedule K-1) | Shareholder's Share of Income, Deductions, Credits, etc. | 2024 | 12/09/2024 |
| Instruction 1120-S (Schedule K-1) | Shareholder's Instructions for Schedule K-1 (Form 1120-S), Shareholder's Share of Income, Deductions, Credits, etc. | 2024 | 01/15/2025 |
| Form 1120-S (Schedule K-2) | Shareholders Pro Rata Share Items-International | 2024 | 12/09/2024 |
| Form 1120-S (Schedule K-3) | Shareholder's Share of Income, Deductions, Credits, etc.-International | 2024 | 12/09/2024 |
| Instruction 1120-S (Schedule K-3) | Shareholder's Instructions for Schedule K-3 (Form 1120-S), Shareholder's Share of Income, Deductions, Credits, etc.--International | 2024 | 01/06/2025 |
| Form 1120-S (Schedule M-3) | Net Income (Loss) Reconciliation for S Corporations With Total Assets of $10 Million or More | Dec 2019 | 11/22/2019 |
| Instruction 1120-S (Schedule M-3) | Instructions for Schedule M-3 (Form 1120-S), Net Income (Loss) Reconciliation for S Corporations With Total Assets of $10 Million or More | Dec 2019 | 11/22/2019 |
| Instruction 1120-S (Sch K-2 & K-3) | S Corporation Instructions for Schedules K-2 and K-3 (Form 1120-S), Shareholders' Pro Rata Share Items - International and Shareholder's Share of Income, Deductions, Credits, etc. - International | 2024 | 01/07/2025 |
| Form 1120-X | Amended U.S. Corporation Income Tax Return | Nov 2016 | 11/21/2016 |
| Form 1122 | Authorization and Consent of Subsidiary Corporation to be Included in a Consolidated Income Tax Return | Dec 2003 | 07/17/2012 |
| Form 1138 | Extension of Time For Payment of Taxes By a Corporation Expecting a Net Operating Loss Carryback | Nov 2018 | 11/29/2018 |
| Form 1139 | Corporation Application for Tentative Refund | Oct 2018 | 11/01/2018 |
| Instruction 1139 | Instructions for Form 1139, Corporation Application for Tentative Refund | Nov 2021 | 12/13/2021 |
| Form 2220 | Underpayment of Estimated Tax By Corporations | 2024 | 01/08/2025 |
| Instruction 2220 | Instructions for Form 2220, Underpayment of Estimated Tax by Corporations | 2024 | 02/05/2025 |
| Form 2553 | Election by a Small Business Corporation | Dec 2017 | 01/13/2025 |
| Instruction 2553 | Instructions for Form 2553, Election by a Small Business Corporation | Dec 2020 | 12/08/2020 |
| Publication 3998 | Choosing a Retirement Solution for Your Small Business | Nov 2020 | 02/25/2021 |
| Publication 3998 (SP) | Choosing a Retirement Solution for Your Small Business (Spanish) | Nov 2020 | 02/26/2021 |
| Publication 4222 | 401(k) Plans for Small Businesses | Nov 2020 | 02/25/2021 |
| Publication 4333 | SEP Retirement Plans for Small Businesses | Nov 2020 | 02/25/2021 |
| Publication 4334 | SIMPLE IRA Plans for Small Businesses | Nov 2020 | 02/25/2021 |
| Form 4466 | Corporation Application for Quick Refund of Overpayment of Estimated Tax | Oct 2018 | 10/10/2018 |
| Form 4626 | Alternative Minimum Tax - Corporations | 2024 | 12/20/2024 |
| Instruction 4626 | Instructions for Form 4626, Alternative Minimum Tax - Corporations | 2024 | 02/04/2025 |
| Publication 4674 | Automatic Enrollment 401(k) Plans for Small Businesses | Nov 2020 | 03/04/2021 |
| Publication 4806 | Profit-Sharing Plans for Small Business | Nov 2020 | 02/25/2021 |
| Publication 5108 | Statistics of Income - Corporation Income Tax Returns Line Item Estimates | Sep 2024 | 04/22/2025 |
| Publication 5314 | Statistics of Income Transactions of Foreign-Owned Corporations Line Item Estimates | Sep 2024 | 09/24/2024 |
| Publication 5447-B | How to Close a Corporation | Sep 2020 | 09/24/2020 |
| Publication 5447-B (SP) | How to Close a Corporation (Spanish Version) | Sep 2020 | 09/24/2020 |
| Form 5452 | Corporate Report of Nondividend Distributions | Oct 2018 | 10/26/2018 |
| Publication 5461-A | Security Summit - Use multi-factor authentication | Nov 2020 | 11/16/2020 |
| Publication 5461-A (SP) | Security Summit - Use multi-factor authentication (Spanish Version) | Nov 2020 | 11/16/2020 |
| Publication 5467 | Reporting Unemployment Compensation on a Tax Return | Nov 2020 | 11/24/2020 |
| Publication 5467 (SP) | Reporting Unemployment Compensation on a Tax Return (Spanish Version) | Nov 2020 | 11/24/2020 |
| Publication 5468 | A Closer Look | Nov 2020 | 12/04/2020 |
| Publication 5468-A | A Closer Look | Nov 2020 | 12/04/2020 |
| Publication 5468-A (SP) | A Closer Look (Spanish Version) | Nov 2020 | 12/07/2020 |
| Publication 5468 (SP) | A Closer Look (Spanish Version) | Nov 2020 | 12/07/2020 |
| Form 5471 | Information Return of U.S. Persons With Respect To Certain Foreign Corporations | Dec 2024 | 12/04/2024 |
| Instruction 5471 | Instructions for Form 5471, Information Return of U.S. Persons With Respect to Certain Foreign Corporations | Dec 2024 | 02/04/2025 |
| Publication 5471 | Fact Sheet: Disclosure and Use of Tax Information - Internal Revenue Code (IRC) 7216 Requirements for VITA/TCE Partners | Nov 2020 | 12/16/2020 |
| Form 5471 (Schedule H-1) | Pro Rata Share of CFC Adjusted Net Income Loss for Corporate Alternative Minimum Tax | Dec 2024 | 12/09/2024 |
| Form 5471 (Schedule J) | Accumulated Earnings and Profits (E&P) of Controlled Foreign Corporation | Dec 2020 | 12/03/2020 |
| Form 5471 (Schedule M) | Transactions Between Controlled Foreign Corporation and Shareholders or Other Related Persons | Dec 2021 | 12/28/2021 |
| Form 5471 (Schedule O) | Organization or Reorganization of Foreign Corporation, and Acquisitions and Dispositions of Its Stock | Dec 2012 | 12/21/2012 |
| Form 5471 (Schedule P) | Previously Taxed Earnings and Profits of U.S. Shareholder of Certain Foreign Corporations | Dec 2020 | 12/04/2020 |
| Form 5471 (Schedule R) | Distributions From a Foreign Corporation | Dec 2020 | 12/28/2020 |
| Form 5472 | Information Return of a 25% Foreign-Owned U.S. Corporation or a Foreign Corporation Engaged in a U.S. Trade or Business | Dec 2023 | 01/04/2024 |
| Instruction 5472 | Instructions for Form 5472, Information Return of a 25% Foreign-Owned U.S. Corporation or a Foreign Corporation Engaged in a U.S. Trade or Business | Dec 2024 | 02/11/2025 |
| Publication 5510 | Corporate Foreign Tax Credit | Jan 2024 | 01/11/2024 |
| Publication 5601 | Foreign Controlled Domestic Corporations | Oct 2023 | 10/24/2023 |
| Publication 5645 | Transactions of Foreign-Owned Domestic Corporations | May 2022 | 05/10/2022 |
| Publication 5655 | Corporate Income Tax Returns | Sep 2024 | 09/25/2024 |
| Publication 5780 | Exempt Organizations Technical Guide TG 1 Instrumentalities of the United States, Government Corporations, and Federal Credit Unions - IRC 501(c)(1) | Feb 2024 | 02/05/2024 |
| Publication 5817-C | Elective Pay for Alaska Native Corporations | Apr 2024 | 05/31/2024 |
| Publication 5817-C (sp) | Elective Pay for Alaska Native Corporations (Spanish Version) | Apr 2024 | 05/31/2024 |
| Publication 5819 | Individual Income Tax Return Data, Form 1040, Schedule E, Partnerships and S Corporations Net Income (Less Loss) | Jun 2023 | 06/12/2023 |
| Publication 6055 | Exempt Organizations Technical Guide TG 2: Single-Parent Title-Holding Corporations - IRC Section 501(c)(2) | Feb 2025 | 01/29/2025 |
| Form 7203 | S Corporation Shareholder Stock and Debt Basis Limitations | Dec 2022 | 12/06/2022 |
| Instruction 7203 | Instructions for Form 7203, S Corporation Shareholder Stock and Debt Basis Limitations | Dec 2022 | 12/05/2022 |
| Form 7208 | Excise Tax on Repurchase of Corporate Stock | Jun 2024 | 07/03/2024 |
| Instruction 7208 | Instructions for Form 7208 Excise Tax on Repurchase of Corporate Stock | Jun 2024 | 07/03/2024 |
| Form 8023 | Elections Under Section 338 for Corporations Making Qualified Stock Purchases | Oct 2023 | 11/07/2023 |
| Instruction 8023 | Instructions for Form 8023, Elections Under Section 338 for Corporations Making Qualified Stock Purchases | Oct 2023 | 11/07/2023 |
| Form 8050 | Direct Deposit of Corporate Tax Refund | Nov 2016 | 12/07/2016 |
| Form 8453-CORP | E-file Declaration for Corporations | Dec 2024 | 12/23/2024 |
| Form 8453-S | U.S. S Corporation Income Tax Declaration for an IRS e-file Return | 2021 | 01/11/2022 |
| Form 8810 | Corporate Passive Activity Loss and Credit Limitations | 2024 | 12/16/2024 |
| Instruction 8810 | Instructions for Form 8810, Corporate Passive Activity Loss and Credit Limitations | 2024 | 12/16/2024 |
| Form 8825 | Rental Real Estate Income and Expenses of a Partnership or an S Corporation | Nov 2018 | 11/14/2018 |
| Form 8827 | Credit for Prior Year Minimum Tax - Corporations | Dec 2024 | 01/08/2025 |
| Form 8842 | Election to Use Different Annualization Periods for Corporation Estimated Tax | Oct 2021 | 11/02/2021 |
| Form 8879-C | IRS e-file Signature Authorization for Form 1120 | 2021 | 11/16/2021 |
| Form 8879-CORP | E-file Authorization for Corporations | Dec 2024 | 12/20/2024 |
| Form 8879-S | IRS e-file Signature Authorization for Form 1120-S | 2021 | 01/03/2022 |
| Form 8923 | Mine Rescue Team Training Credit | Nov 2020 | 12/03/2020 |
| Form 8992 (Schedule A) | Schedule of Controlled Foreign Corporation (CFC) Information to Compute Global Intangible Low-Taxed Income (GILTI) | Dec 2022 | 12/22/2022 |