Federal Corporations Form Availability
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Form 1139, Corporation Application for Tentative Refund
01/09/2026
unsupported
Form SS-4, Application for Employer ID Number
01/09/2026
unsupported
Form 1120 Schedule M-3, Net Income (Loss) Reconciliation for Corporations with Total Assets of $10 Million or More (p1)
01/15/2026
01/15/2026
Form 7004, Automatic Extension of Time to File
01/15/2026
unsupported
Form 3115, Application for Change in Accounting Method (p1-3)
01/09/2026
01/15/2026
Form 8850, Certification Request for Work Credits
01/09/2026
unsupported
Form 1120 Schedule UTP, Uncertain Tax Position Statement
01/09/2026
01/15/2026
Form 2848, Power of Attorney
available
unsupported
Form 966, Corporate Dissolution or Liquidation
01/09/2026
unsupported
Form 8916A, Supplemental Attachment to Schedule M-3
01/09/2026
01/15/2026
Form 8834, Qualified Plug-in and Electric Vehicle Credit
01/09/2026
01/15/2026
Form 8832, Entity Classification Election (p1)
01/09/2026
01/15/2026
Form 8832, Entity Classification Election (p2)
01/09/2026
01/15/2026
Form 2553, Election by a Small Business Corporation
01/09/2026
unsupported
Form 1120 Schedule O, Consent Plan and Apportionment Schedule for a Controlled Group
01/09/2026
01/15/2026
Form 8826, Disabled Access Credit
01/09/2026
01/15/2026
Form 1120 Schedule G, Information on Certain Persons Owning the Corporation's Voting Stock
01/09/2026
01/15/2026
Form 8822-B, Change of Address - Business
01/09/2026
unsupported
Form 1120 Schedule M-3, Net Income (Loss) Reconciliation for Corporations with Total Assets of $10 Million or More (p2-3)
01/15/2026
01/15/2026
Form 1120 Schedule B, Additional Information for Schedule M-3
01/09/2026
01/15/2026
Form 1125-E, Compensation of Officers
01/09/2026
01/15/2026
Form 3115, Application for Change in Accounting Method (p4-5)
01/09/2026
01/15/2026
Form 1120X, Amended U.S. Corporation Income Tax Return
01/15/2026
01/15/2026
Form 8938, Statement of Specified Foreign Financial Assets
01/09/2026
01/15/2026
Form 6478, Credit for Alcohol Used as Fuel
01/09/2026
01/15/2026
Form 8594, Asset Acquisition Statement
01/09/2026
01/15/2026
Form 5884, Work Opportunity Credit
01/09/2026
01/15/2026
Form US 8925, Report of Employer-Owned Life Insurance Contracts
01/09/2026
01/15/2026
Form 6198, At-Risk Limitations
available
01/15/2026
Form 3115, Application for Change in Accounting Method (p6-8)
01/09/2026
01/15/2026
Form 1120 Schedule PH, U.S. Personal Holding Company (PHC) Tax
01/09/2026
01/15/2026
Form 8609, Annual Statement for Low-Income Housing Credit
01/09/2026
01/15/2026
Form 1120 Schedule N, Foreign Operations of U.S. Corporations
01/15/2026
01/15/2026
Form 8990, Limitation on Business Interest Expense Under Section 163(j)
01/15/2026
01/15/2026
Form 8846, Credit for Employer Taxes Paid on Certain Employee Tips
01/09/2026
01/15/2026
Form 8824, Like-Kind Exchanges
available
01/15/2026
Form 8586, Low-Income Housing Credit
01/09/2026
01/15/2026
Form 8881, Credit for Small Employer Pension Plan Startup Costs
01/15/2026
01/15/2026
Form 8941, Credit for Small Employer Health Insurance Premiums
01/09/2026
01/15/2026
E-file Declaration for Corporations
available
unsupported
Form 6781, Section 1256 Contracts and Straddles
01/15/2026
01/15/2026
Form 1125-A, Cost of Goods Sold
01/09/2026
01/15/2026
Form 8827, Credit For Prior Year Minimum Tax - Corporations
01/09/2026
01/15/2026
Form 6252, Installment Sale Income
available
01/15/2026
Form 1120-H, U.S. Income Tax Return for Homeowners Associations
01/15/2026
unsupported
Form 1120, U.S. Corporation Income Tax Return (p3-5)
01/15/2026
01/15/2026
Form 4797, Sales of Business Property (p2)
01/09/2026
01/15/2026
Form 1120 Schedule D, Capital Gains and Losses
01/09/2026
01/15/2026
Form 1120, U.S. Corporation Income Tax Return (p1-2)
01/15/2026
01/15/2026
Form 4797, Sales of Business Property (p1)
01/09/2026
01/15/2026
Form 4562, Depreciation and Amortization
01/15/2026
01/15/2026
Form 8949, Sales and Other Dispositions of Capital Assets
01/23/2026
01/23/2026
Form 2220, Underpayment of Estimated Tax
01/09/2026
01/15/2026
Form 2220 Schedule A, Adjusted Seasonal Installment Method and Annualized Income Installment Method
01/09/2026
01/15/2026
Form 8994, Employer Credit for Paid Family and Medical Leave
02/06/2026
01/15/2026
Form 4136, Credit for Federal Tax Paid on Fuels
02/06/2026
01/15/2026
Form 4684, Casualties and Thefts
02/06/2026
01/15/2026
Form 8835, Renewable Electricity Production Credit
01/15/2026
01/15/2026
Form 6765, Credit for Increasing Research (p2)
02/13/2026
01/15/2026
Form 6765, Credit for Increasing Research (p1)
02/13/2026
01/15/2026
Form 3468, Investment Credit
02/13/2026
01/15/2026
Partner’s Report of Property Distributed by a Partnership
02/13/2026
unsupported
Form 3800, General Business Credit (p1-2)
02/20/2026
01/15/2026
Form 3800, General Business Credit Worksheet
02/20/2026
01/15/2026
Form 3800, General Business Credit (p3)
02/20/2026
01/15/2026
Form 3800, General Business Credit (p4)
02/20/2026
01/15/2026
Form 3800, General Business Credit (p5-6)
02/20/2026
01/15/2026