Sep 5, 2025 · Information about Form W-9, Request for Taxpayer Identification Number (TIN) and Certification, including recent updates, related forms, and instructions on how to file. Form W-9 is …

Jan 6, 2026 · An IRS form W-9, or "Request for Taxpayer Identification Number and Certification," is a document used to obtain the legal name and tax identification number (TIN) of an individual or …

Nov 10, 2025 · A W-9 form is an Internal Revenue Service (IRS) tax form that is used to confirm a person's name, address, and taxpayer identification number (TIN) for employment or other income …

2 days ago · Get Form W-9 explained for 2026 - learn when to use it, how to fill it out, and the consequences of not filing correctly. Step-by-step guide.

Future developments. For the latest information about developments related to Form W-9 and its instructions, such as legislation enacted after they were published, go to www.irs.gov/FormW9.

6 days ago · Use the IRS Form W-9 to request or share taxpayer information like a Social Security Number or EIN. Fill out the 2025 W-9 form online, then print or save it for record keeping or sharing.

6 days ago · Learn what the W-9 form is, who's responsible for it, how to fill it out, and when are where to submit it.

Oct 6, 2025 · Learn what a W-9 form is, who needs it, when to fill it out, and why it matters for freelancers, contractors, and businesses.

Nov 1, 2025 · Form W-9 is used to provide basic taxpayer information so businesses can report taxable payments made to freelancers and contractors. Here's what you need to know about W-9 forms …

Under those rules, if a Form W-9 or other certification of non-foreign status has not been received, a withholding agent, transferee, or partnership (payor) generally applies presumption rules that may …