PDF
Word
This version of the form is not currently in use and is provided for reference only. Download this version of
IRS Form 8879-S
for the current year.
IRS Form 8879-S IRS E-File Signature Authorization for Form 1120-s
What Is IRS Form 8879-S?
This is a tax form that was released by the Internal Revenue Service (IRS) - a subdivision of the U.S. Department of the Treasury. As of today, no separate filing guidelines for the form are provided by the IRS.
FAQ
Q: What is IRS Form 8879-S?
A: IRS Form 8879-S is the E-File Signature Authorization for Form 1120-S.
Q: What is the purpose of IRS Form 8879-S?
A: The purpose of IRS Form 8879-S is to authorize the electronic filing of Form 1120-S.
Q: Who needs to file IRS Form 8879-S?
A: S Corporations that want to electronically file Form 1120-S need to file IRS Form 8879-S.
Q: Is IRS Form 8879-S mandatory?
A: Yes, if you want to electronically file Form 1120-S, you must file IRS Form 8879-S.
Q: Can IRS Form 8879-S be filed electronically?
A: Yes, IRS Form 8879-S can be filed electronically.
Q: Are there any fees associated with filing IRS Form 8879-S?
A: No, there are no fees associated with filing IRS Form 8879-S.
Q: Is IRS Form 8879-S specific to the United States or Canada?
A: IRS Form 8879-S is specific to the United States.
Q: How do I complete IRS Form 8879-S?
A: You must provide your name, address, and taxpayer identification number (TIN) on IRS Form 8879-S. You also need to sign and date the form.
Q: When is the deadline for filing IRS Form 8879-S?
A: The deadline for filing IRS Form 8879-S is usually the same as the deadline for filing Form 1120-S, which is the 15th day of the third month after the end of the corporation's tax year.
Form Details:
- A 2-page form available for download in PDF;
- This form cannot be used to file taxes for the current year. Choose a more recent version to file for the current tax year;
- Editable, printable, and free;
- Fill out the form in our online filing application.
Download a fillable version of IRS Form 8879-S through the link below or browse more documents in our library of IRS Forms.
Download IRS Form 8879-S IRS E-File Signature Authorization for Form 1120-s
1
2
