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 ...

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 ...

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 ...