Do you need to apostille your Certificate of Residency? This document is also known as IRS Form 6166.
IRS Form 6166 is a letter printed on U.S. Department of Treasury stationary certifying that the company or person is a resident of the United States for purposes of income tax laws of the United States. You may use this form to claim income tax treaty benefits and certain other tax benefits.
Here is an example of IRS Form 6166:
If you need this form authenticated with an apostille, our Washington DC Apostille service can authenticate this document through the U.S. Department of State in Washington, D.C. in four business days. We also provide FedEx/UPS overnight return shipping within the U.S. at no additional cost.
Obtaining an apostille can be complicated and time-consuming. Don’t leave this process to untrained employees or non-professionals who do not fully understand the apostille process and the unique requirements of certain countries. Your paperwork could be rejected costing you time and money. Don’t let this happen to you!
Our staff is available Monday-Saturday from 8am to 7pm to answer your questions and provide you easy to follow-step-by-step instructions. Please call us at 1-800-903-2470 or email: support@nationalapostille.com
Click the PDF download image to get started. Our apostille service is fast, convenient, and saves you time and money.
