IRS Federal Employer Identification Number (EIN) Application
Fast IRS EIN Acquisition
Fast EIN acquisition from the IRS. Mandatory for corporate bank accounts, hiring employees, and federal tax filings. Special protocols for non-US residents without SSNs.
New Entity Founders
Obtaining an EIN to open US business checking accounts immediately after incorporation.
Bank AccountNon-US Foreign Responsible Parties
Specialized EIN protocol for foreign business owners lacking US Social Security Numbers.
Foreign OwnerKey Features & Core Benefits
Strict IRS compliance and maximum refund accuracy.
IRS Form SS-4 Application Draft
Drafting Form SS-4 parameters aligned with official IRS NAICS industry codes.
Non-SSN Foreign Applicant Protocol
Executing third-party designee protocols for non-resident foreign applicants.
CP575 & L147C Official Letter Issuance
Providing official IRS confirmation letters mandatory for US commercial bank account opening.
Responsible Party Legal Mapping
Ensuring compliance with IRS Line 7a responsible party disclosure rules.
Simple 4-Step Process
Track your filing progress transparently online.
State Cert & Officer Info Intake
Gathering state incorporation certificates and designated officer identity details.
Form SS-4 Designee Authorization
Authorizing practitioner representation on IRS Form SS-4.
IRS Fast-Track Submission
Submitting application via IRS online gateway or third-party fax lines.
Official EIN Letter Delivery
Delivering official IRS EIN confirmation letters suitable for bank account opening.
Frequently Asked Questions
Find clear answers to common questions about filing US taxes with TPT Tax.
Real Reviews from Satisfied Clients
Read authentic, verified 5-star reviews from clients who trusted TPT Tax with their US filings.
Michael R.
07/19/2026
Top Priority Tax made my US tax filing seamless and completely stress-free. Exceptional bilingual CPA team!
Jessica S.
07/14/2026
Extremely prompt, professional, and knowledgeable. They saved me thousands on my business tax return with great advice.
Daniel K.
07/08/2026
The 24/7 online portal is so convenient. My W-2, crypto, and stock gain tax reports were processed flawlessly.
Robert L.
07/02/2026
Best accounting and tax advisory service I have used in California. Highly recommended for all expats and freelancers!
Fast IRS Employer ID Number (EIN)
Official IRS CP575 confirmation letters delivered for commercial bank account opening.