What is the purpose of the W-9 form?

The purpose of the W-9 form is to request the taxpayer identification number and certification from individuals or entities who are providing services to a business. This form is crucial in the context of tax compliance, as it allows businesses to obtain the necessary information needed to properly classify the payment for services. When a business pays an independent contractor or vendor, having this information helps ensure that the correct amounts are reported on tax filings, such as the 1099 form, which documents the income paid to the contractor or vendor.

The W-9 form is essential for maintaining accurate records, facilitating tax reporting, and ensuring compliance with IRS regulations concerning the classification of payments to non-employees.