What Is Form W-9: Request for Taxpayer Identification Number (TIN) and Certification? Form W-9, Request for Taxpayer Identification Number (TIN) and Certification, is an Internal Revenue Service (IRS) ...

A W-9 is an IRS form that independent contractors fill out to give businesses their tax ID number and personal information. Many, or all, of the products featured on this page are from our advertising ...

As a small-business owner, if you contract to perform services, you must fill out a Form W-9 for each person with whom you contract. Your client will use this form when accounting for payments made to ...

Working for yourself is a reality associated with numerous titles. You may be an “independent contractor.” You may be a “freelancer.” You may even be a “consultant.” If you have taken on work in any ...

W-4, and W-2 are important for reporting income and taxes in 2025. W-9 is filled by workers, 1099 reports extra income, W-4 ...

The IRS continues to roll out drafts of some 2026 tax forms, including a draft of Form W-9, Request for Taxpayer Identification Number and Certification. Here’s a look at what’s new—and why it matters ...

As your business grows, you may need to hire help to expand your services and take on new projects. If you decide to work with independent contractors, ask them to fill out a W-9. It contains ...