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Without Dealing with complicated legal forms
Join over 3000+ clients who are using their ITIN to get paid.
Get Your ITIN – No Complicated Legal Paperwork.
Risk Free – 100% Money Back Guarantee
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Direct and Personalized Support
✓Secure, IRS-Authorized Services
(work with a CAA agent)
✓Start Your U.S. Business
✓Open Bank accounts and file taxes
✓Full Money-Back Guarantee







No Need to Mail Original Documents
Without a CAA, you must send your passport and other proof of identity directly to the IRS in Texas. This means mailing your important documents, which can take weeks to process and carries risk of loss or damage.
A Certified Acceptance Agent (CAA), is authorized and trained by the IRS to verify your identification directly—so you never have to send original documents to the IRS.
Direct, Dedicated IRS Support
We maintain a dedicated support line and email contact with the IRS ITIN office in Texas.
Individual applicants don’t have this access and must communicate by mail, which can cause major delays if any issues come up during the ITIN process.
Save Time and Avoid Complex Paperwork
With over 1,000 ITIN applications processed and a 98%+ approval rate, our Certified Acceptance Agent (CAA) guides you through every step—making the process simple, stress-free, and accurate until your ITIN is officially assigned.
Keep Your Most Important Documents Safe —
and Get Approved Faster
You can find our partner’s certification as Certifying Acceptance Agent (CAA) on the IRS website under Pars financials, Inc.
Without a CAA, the IRS forces you to mail your passport and ID all the way to Texas. That means handing over the only proof of your identity, waiting weeks (or months) in uncertainty, and hoping it doesn’t get lost or damaged along the way. With Ellison Filing, you never take that risk. An IRS-authorized Certified Acceptance Agent, will securely verify your identity without mailing your originals, speeding up your ITIN application so you can move forward faster.
An IRS Certifying Acceptance Agent, is TRAINED and AUTHORIZED by the IRS to assist non-U.S. citizens like you who don’t have a Social Security Number (SSN) get their ITIN.
Official Certification From the IRS Certifying Pars Financials Inc. as IRS Certifying Acceptance Agents
✅ Direct, Priority Access to the IRS —Maximize Your First-Attempt Success
Applying on your own often
means weeks of back-and-forth
with the IRS in Texas, risking
delays or mistakes that could
require starting over. With Ellison
Filing, you get a dedicated line
and email access straight to the
IRS ITIN office—and the expertise
of Certified Acceptance Agents
who handle every detail
correctly the first time. That
means faster approvals, no
endless waiting, and the highest
chance your ITIN application is
accepted on the very first
attempt.
✅ 100% Risk-Free ITIN Guarantee
We take every worry off your shoulders—no stress, no uncertainty, no risk. Our promise is simple: your ITIN is secured, or you get every dollar back. That’s total peace of mind, guaranteed.
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