EIN Verification Letter (147C & CP575)
Official IRS Proof of Your EIN
Obtaining official IRS 147C verification letters or CP575 copies required for US bank account opening, vendor onboarding, and business verification.
Why You Need an EIN Verification Letter
Banks, payment processors, and vendors routinely require proof of your Employer Identification Number before opening a business account or onboarding your company. The IRS issues a CP575 notice when an EIN is first assigned, but if that document is lost, you can request a 147C verification letter as an official replacement.
QuickTaxnBooks handles the IRS Business & Specialty Tax Line call, verifies your identity, and arranges delivery of the 147C letter by fax or mail so you can move forward with banking and business setup without delay.
Key Advantages for Your Business
Bank Account Ready
Provide the verification letter banks require to open a US business checking or merchant account.
147C Retrieval
Request a 147C letter from the IRS when the original CP575 assignment notice is lost or unavailable.
IRS Phone Handling
We navigate the IRS Business & Specialty Tax Line on your behalf to request and authenticate the letter.
Fast Turnaround
Coordinate fax or mail delivery of the verification letter so your business is not delayed.
What You Receive
Frequently Asked Questions
What is the difference between CP575 and 147C?+
CP575 is the original notice the IRS mails when an EIN is first assigned. A 147C letter is a verification letter you can request later if the CP575 is lost, often needed to open a bank account.
How do I get a 147C letter?+
By calling the IRS Business & Specialty Tax Line and verifying your identity. We handle this call and the request on your behalf to obtain the letter by fax or mail.
Book This Service with Viktor
Connect directly with Vikram Singh Angurala in Albany, NY or on a secure video call to get your file processed accurately.