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Official form guide
IRS Form W-13 is the ExSTARS Reporting Information Request used by entities engaged in Excise Summary Terminal Activity Reporting System to obtain or confirm their employer identification number (EIN). Failure to provide a correct EIN incurs a $50 penalty per violation.
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IRS Form W-13 is the ExSTARS Reporting Information Request used by entities engaged in Excise Summary Terminal Activity Reporting System to obtain or confirm their employer identification number (EIN). Failure to provide a correct EIN incurs a $50 penalty per violation.
Plain English
Form W-13 lets a business give its EIN to a requester who needs it for ExSTARS reporting. You write the business name, tax type, address and the EIN, then an owner signs to certify it’s correct.
Submission Date
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Applying for a new EIN
An EIN is required before completing Form W-13
✓ Confirm you have no existing EIN
Providing EIN for ExSTARS reporting
The form collects the EIN for ExSTARS
✓ Verify the EIN matches the ExSTARS entity
Updating EIN after a change
Changes must be reported on a new W-13
✓ Ensure name and EIN are current
Not stated in the official source.
Checklist
Name (as shown on tax returns)
Business name as on tax documents · Form W-13 Name line
Employer Identification Number (EIN)
Valid EIN for ExSTARS entity · Form W-13 Part I
Federal tax classification box
Selection of correct classification code · Form W-13 classification section
Signature of U.S. person
Owner or principal officer signature · Form W-13 Part II
Date
Date of signing · Form W-13 Part II
Field map
Personal Info
2 items
Your legal name and current mailing address.
Your taxpayer identification number — must match IRS records.
Filing Status
1 items
Single, Married Filing Jointly, or Head of Household (for withholding purposes).
Dependents
1 items
Number of qualifying children and other dependents.
Adjustments
1 items
Additional income not from jobs or adjustments to withholding.
Withholding
1 items
Additional amount you want withheld from each paycheck.
Certification
1 items
Your tax entity type: Individual, Corporation, Partnership, etc.
Signatures
1 items
Sign and date to certify under penalty of perjury.
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Fillable formOpen in Editor->Form W-13 (January 2014) revision date is 01/14. The source points to a latest information page at www.irs.gov/formw13 for updates.
Quick Facts
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Do I need to enter my Social Security Number?
SSNs are not permitted for ExSTARS reporting.
→ Verify you are entering an EIN, not an SSN.
What if I don’t have an EIN yet?
The form requires an EIN; you must obtain one first.
→ Apply for an EIN using Form SS-4 before completing W-13.
Which box should I check for my tax classification?
Multiple classification options and codes are listed.
→ Select the box that matches your entity type and enter the corresponding code.
Do I need to send this form to the IRS address listed?
The address on the form is for comments, not submission.
→ Send the form to the requester as directed, not to the IRS address.
Can I use a ‘Applied For’ EIN placeholder?
‘Applied For’ designations are not valid on the form.
→ Ensure you have an actual EIN before filing.
Do I need to include my phone number?
Phone number is suggested for comments, not required for the form.
→ Include a phone number only if providing comments.
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⚠ If something goes wrong
Form W-13 lets a business give its EIN to a requester who needs it for ExSTARS reporting. You write the business name, tax type, address and the EIN, then an owner signs to certify it’s correct.
Businesses or other U.S. entities that participate in ExSTARS reporting must file IRS Form W-13.
Part I gathers the entity’s name, business or disregarded‑entity name, federal tax classification, address and the EIN; Part II requires the owner or principal officer’s signature, date, name and title to certify the EIN.
Enter the entity’s name as shown on tax returns, any different business or disregarded‑entity name, select the appropriate federal tax classification and provide the address on the Name line. In Part I, enter the EIN that is associated with the ExSTARS activities. In Part II, an owner or principal officer signs, dates, and types or writes their name and title to certify the EIN is correct.
Providing an incorrect EIN can trigger a $50 penalty for each failure and may lead to civil penalties for false information.
SSNs are not permitted for ExSTARS reporting. Verify you are entering an EIN, not an SSN.
The form requires an EIN; you must obtain one first. Apply for an EIN using Form SS-4 before completing W-13.
Multiple classification options and codes are listed. Select the box that matches your entity type and enter the corresponding code.
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