Julia Kagan is a financial/consumer journalist and former senior editor, personal finance, of Investopedia. Form W-9 is an IRS form used to give your taxpayer information to someone who must report ...

If you have a business, you may need to fill out IRS Form W-9 Katharine Paljug is a financial writer and editor with over a decade of industry experience. Her writing has covered nearly every aspect ...

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 ...

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 ...

This guide was reviewed by a Business News Daily editor to ensure it provides comprehensive and accurate information to aid your buying decision. Often, an employee who works outside standard ...

W-2 vs. W-4 vs. W-9: Decoding the tax forms that control your money ...

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 ...

Tax Day is coming, and soon it will be time to begin gathering forms. If you haven't looked at them yet, all those numbers and letters – W-2, W-9, 1099 – can easily overwhelm. Some forms are ...