Do I file the W-9 with the IRS?

No. The W-9 is provided to the requester (payer) and retained by them to prepare information returns such as Form 1099; the payer files the related 1099 with the IRS.

What if my TIN is incorrect?

An incorrect TIN can cause backup withholding and information return penalties; update the payer with a corrected W-9 promptly to avoid withholding.

Can I send a W-9 by email?

You may send by email only if the channel is secure (encryption) and the payer has appropriate safeguards; avoid unencrypted email when transmitting TINs.

When must I provide a new W-9?

Provide an updated W-9 whenever your name, business name, tax classification, or TIN changes to ensure payer records are accurate.

Does a nonresident alien use Form W-9?

No. Nonresident aliens generally provide Form W-8BEN or other W-8 series forms to certify foreign status and claim treaty benefits.

What triggers backup withholding?

Backup withholding can be triggered by a missing or incorrect TIN, an IRS notice that the TIN is incorrect, or certain payee certifications not being provided.

Form W-9

This template is fully customizable. Edit the text, fill out the fields, and send it for signature. Give it a try!

FORM W-9
Request for Taxpayer Identification Number and Certification

1. Name and Business Name

Name (as shown on your income tax return) Business name/disregarded entity name (if different from above)

2. Federal tax classification

Check the appropriate box for federal tax classification of the person whose name is entered above. Check only one box.

Individual/Sole proprietor or single-member LLC C Corporation S Corporation Partnership Trust/Estate Limited liability company (LLC) Enter tax classification: Other

3. Exemptions

Exempt payee code (if any): FATCA reporting code (if any):

4. Address

Address (number, street, and apt. or suite no.)

City: State: ZIP:

Requester name and address (optional)

Part I — Taxpayer Identification Number (TIN)

Enter your TIN in the appropriate box. The TIN provided must match the name given on the "Name" line above to avoid backup withholding.

Social security number Employer identification number

Part II — Certification

Sign Here

Under penalties of perjury, I certify that:

1. The number shown on this form is my correct taxpayer identification number (or I am waiting for a number to be issued to me);

2. I am not subject to backup withholding because: (a) I am exempt from backup withholding, or (b) I have not been notified by the Internal Revenue Service that I am subject to backup withholding as a result of a failure to report all interest or dividends, or (c) the IRS has notified me that I am no longer subject to backup withholding;

3. I am a U.S. person (including a U.S. resident alien);

4. The FATCA code(s) entered on this form (if any) indicating that I am exempt from FATCA reporting is correct.

I acknowledge that making a false statement on this form may subject me to penalties under applicable law.

Print Name:

Signature:

Date:

What the Form W-9 Is and when it’s used

Form W-9 is the Internal Revenue Service (IRS) form used to collect a U.S. person’s Taxpayer Identification Number (TIN) and certification for payers who must report payments on information returns such as Form 1099. The W-9 itself is not filed with the IRS; instead a requester (payer) keeps the completed W-9 on file to prepare 1099 reporting and to determine whether backup withholding applies. Typical filers include businesses hiring independent contractors, financial institutions requesting TINs for interest or dividend reporting, and entities onboarding vendors or payees.

Why the Form W-9 matters for payers and payees

A completed W-9 gives payers the certified TIN needed to issue correct information returns and avoid backup withholding. It also documents the payee’s U.S. status and provides the payer with the information needed to meet IRS reporting obligations.

Who typically completes or requests a Form W-9

The W-9 is used by U.S. persons (including resident aliens) when a payer requests taxpayer identification for reporting. It applies to individuals, sole proprietors, corporations, partnerships, and LLCs electing To be treated as U.S. persons.

Independent contractors and freelancers who receive nonemployee compensation and provide a TIN to clients for 1099-NEC reporting.
Businesses and organizations that request vendor, contractor, or payee TINs to prepare information returns.
Financial institutions and investment platforms collecting TINs for interest, dividends, and certain payments reporting.

If you are unsure whether to complete a W-9, consult the requester and verify your status as a U.S. person; nonresident aliens generally use Form W-8BEN instead.

Simple steps to complete and return a Form W-9

Follow these steps to produce a valid W-9 and help the requester prepare accurate 1099 reporting.

01

Step 1: Enter legal name and business name if applicable.
02

Step 2: Choose correct tax classification and fill exemptions if relevant.
03

Step 3: Provide SSN or EIN in the TIN field.
04

Step 4: Sign, date, and return the form to the requester securely.

Where to send a completed W-9 and how it’s used

A completed W-9 is returned to the payer or requester, not the IRS. The payer uses it to prepare required information returns and to determine backup withholding obligations.

Provide to Requester: Send the completed W-9 directly to the entity that requested it.
Requester Verifies: Payer may verify TIN using IRS TIN-matching services.
Payer Prepares 1099: Payer uses W-9 data to complete Form 1099 reporting to IRS and recipient.
Retention: Payer retains W-9 with supporting records per retention rules.

Digital delivery, file formats, and integrations for e-submission

When exchanging W-9s electronically, use secure channels and preserve the completed PDF along with a signing audit trail.

Supported Formats: PDF, DOCX accepted; final signed copy saved as PDF with audit trail.
Typical Integrations: Salesforce, NetSuite, Google Workspace, Microsoft 365 integrations streamline collection.
Authentication Methods: Email link, SMS code, or stronger KBA for identity verification.

Store the signed W-9 with the related payee file and audit log; use integrations to automate retention and reporting workflows where possible.

Timing and related IRS deadlines you should know

The W-9 itself has no IRS filing deadline; the timing is driven by payer reporting obligations and requests for updated information.

Provide W-9 when requested:

No fixed due date — supply promptly to avoid backup withholding.

1099-NEC reporting deadline:

Form 1099-NEC to recipient and IRS: January 31.

1099-MISC filing deadlines:

To recipient by Jan 31; paper to IRS by Feb 28; electronic by Mar 31.

Individual tax return deadline:

Form 1040 due April 15 (extensions allowed with Form 4868).

Backup withholding effective date:

24% backup withholding applies when TIN is missing or incorrect.

Common mistakes to avoid when completing a W-9

Entering an incorrect or transposed TIN which causes TIN-matching failures and may trigger backup withholding or delays.
Failing to sign and date the certification; an unsigned W-9 is not valid for the payer’s records and may prompt backup withholding.
Using an outdated W-9 after a name or TIN change instead of providing an updated form to the payer promptly.
Sending the completed W-9 insecurely (unencrypted email) and exposing sensitive TIN data to interception or misuse.

Potential penalties and risks from incorrect or missing W-9 data

Backup withholding: 24% withholding rate

Information return penalties: $60–$330 per form depending on lateness

Intentional disregard: $660+ per form, no cap

Payer liability: Payer may be liable for withholding errors

Delayed reporting: Late 1099s can trigger penalties

Identity risk: Incorrect TINs increase fraud and audit risk

Core parts of a correctly completed Form W-9

A valid W-9 contains identifying information plus the taxpayer certification; each element supports accurate payer reporting and determines withholding status.

Legal name

Primary taxpayer name as shown on the individual or entity tax return; used for TIN matching and reporting.

Business/DBA

Optional trade name if payments are under a business identity separate from the legal name.

Tax classification

Identifies entity type (individual, C/S corp, partnership, trust, LLC) to guide payer reporting and backup withholding decisions.

Exemptions

Codes or exemptions for payees not subject to FATCA or certain withholding; populate only when applicable.

TIN entry

SSN or EIN placed in the correct field; critical for payer’s 1099 accuracy and IRS matching.

Certification signature

Signed and dated attestation that the TIN is correct and the payee is not subject to backup withholding unless indicated.

How to configure an online W-9 collection workflow

A standard digital workflow reduces errors and centralizes records; configure fields, authentication, and archival settings before sending.

Field	Configuration
Upload and format	Accept PDF and DOCX; convert final signed file to PDF/A
Auto-field detection	Enable automatic detection for name, address, and TIN fields
Signer authentication	Use email link, SMS code, or KBA for higher assurance
Archival and audit	Enable audit trail retention and encrypted storage

How Form W-9 differs from W-8BEN (nonresident counterpart)

Compare W-9 and W-8BEN to determine which form a payee should provide based on U.S. person status.

Criteria	W-9	W-8BEN
Purpose	u.s. tin collection	nonresident tax status
Used by	u.s. persons	nonresident aliens
TIN required		usually foreign tax id
Withholding effect	may avoid backup withholding	determines treaty withholding

Representative eSignature vendor pricing and compliance comparison

Choose an eSignature provider that supports secure W-9 collection, strong audit trails, and appropriate compliance (HIPAA/ESIGN) where required; vendor features and pricing vary.

	signNow	DocuSign	Adobe Sign	PandaDoc	HelloSign
Starting Price	$8/user/mo	$15/user/mo	$14/user/mo	$19/user/mo	$15/user/mo
Free Trial	7-day trial	Varies	Varies	Varies	Varies
Bulk Send	Yes	Yes	Yes	Yes	Yes
Audit Trail	Yes	Yes	Yes	Yes	Yes
HIPAA Compliant	Yes	Yes	Yes	No	No

Practical tips to ensure accurate and secure W-9 collection

Adopt consistent procedures to reduce errors and exposure when collecting W-9s from payees or vendors.

Verify TIN before reporting

Use IRS TIN-matching (payer program) or comparable checks to confirm name/TIN combinations before issuing 1099s.

Request updates proactively

Ask payees to submit a new W-9 after name, address, or TIN changes to avoid mismatches.

Secure transmission

Transmit completed W-9s over encrypted channels and restrict access to authorized staff only.

Keep an audit trail

Record who collected the form, how it was authenticated, and when it was stored to support compliance reviews.

Real-world examples of digital form collection in practice

Organizations use digital workflows to collect tax forms and vendor data; these examples show different perspectives on security and speed.

Optica Ventures LLC — Brian Fitzgibbons

Optica shifted vendor paperwork online to reduce manual data entry and follow-up.

The interface simplified submissions for vendors.
"The interface is simple and easy-to-use for our team; more importantly, it is just as easy for our customers."

Tech Data — Bob Dutkowsky

Large-volume payers integrate collection into financial systems for faster processing.

Integration improved turnaround on vendor onboarding.
"Tech Data uses airSlate SignNow to improve our internal and external customer service while increasing our speed to revenue."

Frequently asked questions about Form W-9

Answers to common W-9 questions including who must provide it, where to send it, and what happens if information changes.

Need help? Contact support

Do I file the W-9 with the IRS?
No. The W-9 is provided to the requester (payer) and retained by them to prepare information returns such as Form 1099; the payer files the related 1099 with the IRS.
What if my TIN is incorrect?
An incorrect TIN can cause backup withholding and information return penalties; update the payer with a corrected W-9 promptly to avoid withholding.
Can I send a W-9 by email?
You may send by email only if the channel is secure (encryption) and the payer has appropriate safeguards; avoid unencrypted email when transmitting TINs.
When must I provide a new W-9?
Provide an updated W-9 whenever your name, business name, tax classification, or TIN changes to ensure payer records are accurate.
Does a nonresident alien use Form W-9?
No. Nonresident aliens generally provide Form W-8BEN or other W-8 series forms to certify foreign status and claim treaty benefits.
What triggers backup withholding?
Backup withholding can be triggered by a missing or incorrect TIN, an IRS notice that the TIN is incorrect, or certain payee certifications not being provided.

be ready to get more

Join over 28 million airSlate SignNow users

Sign Now