🏛️ IRS Certifying Acceptance Agent (CAA)  |  ✅ $99 Flat Fee  |  ⏱️ 8–14 Week Processing  |  🌍 100% Remote
🇧🇷 Brazil ITIN Service

ITIN for Mercury Bank — Brazilian LLC Owners Guide

$99 flat fee · Mercury Bank ready · IRS CAA · 8–14 weeks

Apply Now — $99 →

Why Brazilian LLC Owners Need ITIN for Mercury Bank

  • Mercury's KYC process requires both EIN (for the LLC) and ITIN (for the foreign owner) to approve accounts.
  • Non-US owner verification — Mercury Bank's compliance team requires a valid ITIN for non-US owners of US LLCs.
  • Stripe + Mercury combo — Many Brazilian entrepreneurs use Stripe for payments and Mercury for banking — both require ITIN.
  • Amazon FBA deposits — Amazon requires a US bank account (like Mercury) for FBA payouts, linked to your EIN + ITIN.
  • Account approval timeline — Mercury approves accounts faster when all tax documentation is in order.
⚠️ No US–Brazil Tax Treaty: Brazil has no income tax treaty with the United States. Your ITIN is still required for IRS compliance and W-8BEN filings, but standard US withholding rates apply.

⚠️ Only a CAA Can Certify Your Documents — Don't Risk Rejection

Many ITIN services are not registered IRS Certifying Acceptance Agents. If a non-CAA submits your W-7, the IRS issues a CP567 rejection notice. ITIN Plus is a registered CAA — we certify your passport, file your W-7, and track your application to the IRS directly. You never mail your original passport.

How Mercury Bank Works for Brazilians

Mercury Bank is the most popular US neobank among non-US entrepreneurs — including thousands of Brazilians who operate US LLCs for Amazon FBA, SaaS, and dropshipping. Mercury is free, remote-friendly, and integrates directly with Stripe, PayPal, and Amazon.

To open a Mercury account, your US LLC needs an EIN and you as the non-US owner need a personal ITIN. Mercury's compliance team verifies both as part of their KYC process. ITIN Plus provides your ITIN ($99) and EIN add-on ($50) — giving you everything you need to apply for Mercury Bank from Brazil.

How to Apply — 4 Simple Steps

1
Email Us — Send your application to apply@itinplus.com or use our online form. Takes under 5 minutes.
2
Send Passport Scan — Email a scan of your Brazilian passport. As a CAA, we certify it — no original mailing needed.
3
We File With IRS — We prepare your W-7 and submit it directly to the IRS. You get confirmation when filed.
4
Receive ITIN — Your ITIN arrives in 8–14 weeks. We follow up with the IRS throughout.
$99

Flat fee · IRS CAA · No hidden charges · Renewal: $199 · EIN add-on: $50

Frequently Asked Questions

Can a Brazilian get an ITIN remotely?

Yes. ITIN Plus is an IRS Certifying Acceptance Agent (CAA). We process your application 100% remotely — no embassy visit needed. Email your passport scan to apply@itinplus.com.

How long does it take?

Typically 8–14 weeks from IRS receipt of your W-7. ITIN Plus monitors your application and follows up with the IRS throughout.

How much does it cost?

ITIN Plus charges a flat $99 fee. Renewal is $199. EIN add-on is $50. No hidden charges.

Does Brazil have a US tax treaty?

No. Brazil has no income tax treaty with the United States. Your ITIN is still required for IRS compliance. Standard withholding rates apply.

What documents do I need?

A valid Brazilian passport is the primary document. Additional documents depend on your use case. ITIN Plus provides a full checklist when you apply.

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apply@itinplus.com