Form 8453-C, U.S. Corporation Income Tax Declaration for an IRS e-file Return
This form is used to authenticate an electronic Form 1120, U.S. Corporation Income Tax Return, authorize an electronic return originator (ERO) or an intermediate service provider (ISP) to transmit via a third party, and authorize a corporation's consent to direct deposit any refund or electronic funds withdrawal for payment of federal taxes owed.
Other Items You May Find Useful
Publication 3112, IRS e-file Application and Participation
Publication 4163, Modernized e-File (MeF) Information for Authorized IRS e-file Providers for Business Returns
Comment on Form 8453-C
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