W-9 Form Canada
A W-9 Form in Canada is used by US persons, including US citizens, Green Card holders, and other individuals treated as US taxpayers, to provide their correct US Taxpayer Identification Number (TIN) to a requester. Living in Canada does not change your obligation to complete Form W-9 when it is required.
Canadian financial institutions, US businesses, and other organizations may request Form W-9 to verify your US tax status and Taxpayer Identification Number for IRS reporting or FATCA compliance.
If you are not a US person, you should not complete Form W-9. Instead, foreign individuals generally provide Form W-8BEN, while foreign companies and other foreign entities typically provide Form W-8BEN-E.
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Table of Contents
Who needs to complete Form W-9 in Canada?
US persons living in Canada may need to complete Form W-9 when a business, financial institution, or other organization requests their US Taxpayer Identification Number (TIN) and tax certification.
You may be asked to complete Form W-9 in Canada if you are:
- A US citizen living in Canada.
- A Green Card holder.
- A resident alien for US federal tax purposes.
- A US business or other US entity that has been asked to certify its US tax status.
Being a Canadian resident, receiving payments from US customers, or earning income from US sources does not automatically mean you should complete Form W-9.
What is the difference between a W-9 Form and a W-8BEN form?
Form W-9 is used by US persons, while Form W-8BEN is generally used by foreign individuals who are not US persons. Living in Canada alone does not determine which form you should complete. Instead, your status as a US person or foreign person for US tax purposes determines which form applies.
Form W-9 vs. Form W-8BEN
|
Form W-9 |
Form W-8BEN |
|
Used by US persons |
Used by foreign individuals who are not US persons |
|
Provides a US Tax Identification Number (TIN) |
Certifies foreign status |
|
Supports IRS information reporting |
May be used to claim treaty benefits where applicable |
|
Commonly used by US citizens and Green Card holders living in Canada |
Commonly used by Canadians and other foreign individuals who are not US persons |
Note: Foreign companies and other foreign entities generally use Form W-8BEN-E, not Form W-8BEN.
How do I complete a Form W-9?
Complete Form W-9 by entering your identifying information, selecting the correct tax classification, providing your US Taxpayer Identification Number, and signing the certification. The steps below reflect the current IRS version of Form W-9.
Step 1: Enter your legal name. Enter the name that appears on the US federal tax return associated with the TIN you will provide. A sole proprietor generally enters their individual name on line 1 and their business or trade name on line 2.
For a disregarded entity, line 1 generally contains the name of the owner whose TIN is provided, while the disregarded entity’s name is entered on line 2.
Step 2: Select your federal tax classification. Choose the classification that applies to you or your business. Most individuals completing Form W-9 will select Individual/sole proprietor. Businesses, partnerships, trusts, and other entities should select the classification that matches their US tax status.
Step 3: Add exemption codes, if applicable. Most individuals will leave the exemption fields blank. Only enter an exempt payee code or FATCA reporting exemption code when you are certain that it applies to your circumstances.
Step 4: Enter your address. Provide the address where the requester can contact you. You may use a Canadian address when completing Form W-9.
Step 5: Add an account number, if requested. The account number field is optional in many situations. Complete it when the requester needs the form linked to a specific bank, investment, or customer account.
Step 6: Provide your US TIN. Enter the US Taxpayer Identification Number (TIN) that applies to you:
- Social Security Number (SSN): Used by most US citizens and individuals who are eligible for an SSN.
- Individual Taxpayer Identification Number (ITIN): Used by individuals who have been issued an ITIN and are not eligible for an SSN.
- Employer Identification Number (EIN): Used by qualifying businesses and other entities.
A Canadian Social Insurance Number (SIN) cannot replace a US TIN on Form W-9. If you are required to complete Form W-9 but do not yet have the appropriate US TIN, do not enter your Canadian SIN instead. You may need to apply for an SSN, ITIN, or EIN, depending on your circumstances.
Step 7: Sign and date the form. By signing Form W-9, you generally certify that:
- The US Taxpayer Identification Number (TIN) you provided is correct, or that you are waiting for one to be issued.
- You are a US person.
- You are not subject to backup withholding unless you have been notified otherwise and have followed the form’s instructions.
- Any FATCA exemption code you entered is correct, if applicable.
Submit the completed form to the person or organization that requested it, not directly to the IRS.
After signing and dating the form, submit it to the person or organization that requested it, not directly to the IRS.
When will I be asked for Form W-9 in Canada?
If you are a US person living in Canada, you may be asked to complete Form W-9 whenever a business, financial institution, or other organization needs to verify your US tax status and Taxpayer Identification Number (TIN).
Some common situations where a US person may be asked to complete Form W-9 include working as an independent contractor or freelancer, receiving investment income such as dividends or interest, collecting rental income or royalties, or opening certain financial accounts. You may also receive a Form W-9 request when a payer needs your information to prepare an IRS information return, such as Form 1099.
Our tax experts can assist with your US tax obligations in Canada. Contact us today.
Why might a Canadian bank request Form W-9?
Canadian financial institutions, US businesses, and other organizations may request Form W-9 to verify your US tax status and Taxpayer Identification Number for reporting purposes.
Under the Canada-US Enhanced Tax Information Exchange Agreement, Canadian financial institutions must identify reportable US accounts and share the required information with the Canada Revenue Agency (CRA), which may exchange it with the IRS.
A bank may request Form W-9 if your account contains indicators of US status, such as a US birthplace, US address, US telephone number, or other information suggesting you may be a US person.
Receiving a Form W-9 request does not necessarily mean the bank has confirmed your US tax status. It may simply need additional documentation to meet its FATCA reporting obligations.
Are there penalties for providing incorrect information?
Yes. Providing an incorrect US Taxpayer Identification Number (TIN), failing to provide one when required, or making a false certification on Form W-9 may result in IRS penalties or backup withholding.
The current US backup withholding rate is 24%. It may apply to certain reportable payments if you fail to provide a correct TIN, fail to make a required certification, or in other situations specified by the IRS.
Before signing Form W-9, verify that your legal name and TIN match IRS records. Providing incorrect information can delay payments and create additional tax reporting issues.
Where should I submit my completed Form W-9?
You generally submit Form W-9 to the person or organization requesting it, not directly to the IRS.
Depending on your situation, this may include:
- A client or business paying you as an independent contractor
- A bank, brokerage, or investment platform
- A Canadian financial institution requesting your tax documentation
- Another business or organization that needs your information for IRS reporting
Because Form W-9 contains sensitive personal information, ask the requester how they prefer you to submit it securely.
How can I protect my personal information?
Form W-9 contains confidential personal information, including your US Taxpayer Identification Number (TIN). Before submitting the form, use this checklist:
Form W-9 Security Checklist
- Confirm the requester’s identity and why they need your US TIN.
- Use a secure upload portal or other secure method whenever possible.
- Avoid sending the form through unencrypted email.
- Complete only the fields required for your situation.
- Keep a copy of the completed form for your records.
- Be cautious of unexpected requests asking for your SSN or ITIN.
A legitimate requester should be able to explain why Form W-9 is needed and how your information will be protected.
Frequently Asked Questions
Can I refuse to complete Form W-9?
Yes, but there may be consequences. Depending on the situation, the requester may be unable to process your payment, complete a transaction, or provide certain services until they receive the required tax documentation. In some cases, the IRS backup withholding rules may also apply.
If the request comes from a Canadian financial institution, it may continue requesting documentation to determine your US tax status.
Does submitting Form W-9 mean I owe US tax?
No. Form W-9 is an information form used to certify your identity and TIN. It does not, by itself, create a US tax liability.
Can I use my Canadian SIN instead of a US Social Security Number?
No. Form W-9 requires a US Taxpayer Identification Number, such as an SSN, ITIN, or EIN. A Canadian Social Insurance Number is not an acceptable substitute.
How long is Form W-9 valid?
Unlike many forms in the W-8 series, Form W-9 generally remains valid unless your information changes. You should provide an updated Form W-9 if your name, US Taxpayer Identification Number (TIN), tax classification, or other information affecting the form changes. A requester may also ask you to complete a new form as part of its compliance procedures.
What happens if I accidentally submit the wrong form?
If you realize you’ve submitted the wrong form, contact the requester as soon as possible and provide the correct documentation. Send the corrected form to the requester, not directly to the IRS.
