A company hires multiple freelancers: Should W-9 forms be issued in January each year, or provided upon onboarding?
When a company hires multiple freelancers, a common question arises regarding the timing of W-9 form issuance: Should they be distributed uniformly in January each year, or should they be requested before the individual begins work? Based on U.S. tax compliance practices, this article analyzes the applicable scenarios and potential risks of both approaches, providing clear operational guidance for businesses.


Practical Confusion About the Timing of W9 Form Distribution
Many companies often feel uncertain about when to distribute W9 forms when working with freelancers. The core issue is: should the company send W9 forms to all freelancers every January, or must it require them to fill out and submit the form before they start working? This choice directly affects the compliance and efficiency of tax reporting.
Comparison of Two Common Practices
According to the regulations of the U.S. Internal Revenue Service (IRS), the W9 form (i.e., the "Request for Taxpayer Identification Number and Certification") is mainly used to collect the payee's name, address, and taxpayer identification number (TIN), so that the payer can accurately fill in information returns such as Form 1099-NEC during annual filing. In practice, companies typically adopt the following two strategies:
- Collect at Onboarding:Require freelancers to submit W9 before they sign a contract or start work. This approach ensures that complete tax information is obtained before payment is made, avoiding the hassle of chasing it down later.
- Distribute Uniformly Every January:Re-collect W9 forms from all active freelancers every January to update any changes in address or identity information and ensure accurate annual reporting data.
Compliance Requirements and Best Practices
From an IRS compliance perspective, the law does not mandate that W9 must be obtained before work begins, but if the payer fails to obtain a valid TIN before annual filing, it may face penalties or need to initiate backup withholding. Therefore, most tax professionals recommend:The best practice is to collect W9 at the start of the engagement, and conduct a review and update every January to balance efficiency and compliance.
Specifically, if a company only distributes W9 forms every January and a freelancer starts work mid-year, it may have to wait until the following January to obtain their information. During this period, if payments are made, proper tax reporting cannot be done in a timely manner. Conversely, collecting at onboarding ensures that every payment is well-documented, and annual filing only requires checking whether information has changed.
Operational Recommendations
For companies that hire multiple freelancers, the following process is recommended:
- When starting a new engagement, send the W9 form along with the contract, requiring it to be returned before the first payment.
- Every January, send an update request to all active freelancers to confirm whether their information has changed.
- If a freelancer fails to provide W9 in a timely manner, consider initiating backup withholding according to IRS rules and keep records of communications.
Note: This content does not constitute legal or tax advice. For specific operations, please consult a qualified professional advisor and refer to the latest IRS guidelines.
In summary, although distributing uniformly every January is a common practice, a more reliable approach is to require freelancers to provide W9 before they start work and conduct routine updates every January. This not only meets compliance requirements but also reduces the pressure of year-end centralized processing.