All foreign suppliers new to UB are required to submit a completed W-8 tax ID form and an Order Preferences, Sourcing & Contact form to Procurement Services as confirmation of their business identity.

I RS forms W-8 and W-9 serve distinct purposes in the tax system and are used by different groups to fulfill their tax ...

The W-8 Form is a set of several forms that the IRS uses to document the tax status of foreign people and entities that receive income originating in the United States. These include the W-8BEN ...