Foreign Required Documentation - www.ussteel.com
Foreign (Non-U.S.) Vendors Required Documentation
All foreign vendors receiving payment(s) from United States Steel Corporation must have an IRS Form W-8 or IRS Form 8233 on file with our company. Please send all ORIGINAL completed forms to:
United States Steel Corporation
600 Grant Street Room 1944B
Pittsburgh, PA 15219
Foreign vendors may first submit the form via fax (412-433-1314) for advance approval, however, the original must be received prior to payment.