Forbes contributors publish independent expert analyses and insights. Robert W. Wood is a tax lawyer focusing on taxes and litigation. This article is more than 4 years old. Before paying you, many ...

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) ...

If you are self-employed or operate a small business, you typically receive requests from vendors and clients to submit a variety of forms. You might also need to request forms from your suppliers and ...

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 ...

If you contract workers to help with various business tasks, be prepared to ask for W-9 forms. In some cases, they might have to record information on the W-9 regarding a partnership entity. As the ...