Excelent
Excelente, fast and secure
By Santi C.
Response from TheITIN· Sep 20, 2025
Thank you, Santi! We’re so glad you found the ITIN process fast and secure. That’s exactly what we aim for with every client.
Monday, November 9, 2026 · Customer reviews of US businesses

The Fair Hearing score
Excellent
595 reviews
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Honesty, pricing, process and quality scores appear once 5 customers have rated them.
The Best Online Certified and Authorized EIN-ITIN Provider by IRS!
TheITIN (theitin.com) has 595 customer reviews on The Fair Hearing, with an average rating of 4.8 out of 5.
Showing 558 reviews with 5 stars · Clear filters
Excelente, fast and secure
By Santi C.
Response from TheITIN· Sep 20, 2025
Thank you, Santi! We’re so glad you found the ITIN process fast and secure. That’s exactly what we aim for with every client.
Very fast and helpful in all steps! Very happy with the service provided
By Diogo Augusto O.
Response from TheITIN· Sep 20, 2025
Thank you, Diogo! It’s wonderful to know you felt supported every step of the way and that the process was fast. We’re always here for your future ITIN, EIN, or LLC needs.
Great to work with! Everyone is nice and all is done exactly as needed.
By Olga Z.
Response from TheITIN· Sep 20, 2025
Thank you so much, Olga! We’re glad everything was handled exactly as you needed and that you had a positive experience working with us.
Gizem was very helpful throughout the process. He got all information needed to make the process smooth and I got the application done earlier than I expected. I am so happy with this service.
By Ismail O.
Response from TheITIN· Sep 20, 2025
Thank you, Ismail! We’re thrilled to hear your ITIN application went through smoothly and faster than expected. Making the process clear and stress-free is always our priority.
I recently applied for my ITIN through ITIN.com, and I am beyond impressed with their service. The entire process was smooth, and their team was incredibly professional and helpful. I received my ITIN much faster than expected, and the communication throughout was clear and timely. I truly appreciate how easy they made the process—everything was handled with great care. Highly recommend ITIN.com to anyone needing assistance with their ITIN application! Thank you for such an outstanding service!
By ammars W.
Response from TheITIN· Sep 20, 2025
Thank you so much for your detailed feedback, Ammars! We’re delighted to hear that your ITIN process felt smooth, clear, and much faster than expected. Communication and care are at the heart of what we do, and it’s wonderful to know that came through for you. We truly appreciate your recommendation!
Great! I received my ITIN! It took some time but I received it before the time period they have mentioned.
By Obaidur Rahman F.
Response from TheITIN· Sep 20, 2025
Thank you, Obaidur! We’re happy you received your ITIN within the expected timeframe. We always aim to be transparent about processing times so our clients feel confident and reassured throughout the process.
I used theITIN Services to acquire my ITIN. It was a very easy process and the ITIN was delivered in record time. Thanks especially to Gizem U
By Khaled A.
Response from TheITIN· Sep 20, 2025
Thank you, Khaled! We’re glad the ITIN application felt easy for you and that you received it so quickly. Delivering a smooth and timely process is always our goal.
Mehmet A. helped throught the process of creating my llc. theitin.com IS NOT a scam is a really good service that helps people to create llc and their itin numbers
By Roel R.
Response from TheITIN· Sep 20, 2025
Thank you, Roel! We’re so glad we could support you in forming your LLC and obtaining your ITIN. Transparency and reliability are very important to us, and we’re happy you felt confident working with us.