BUSINESS LEGAL INFORMATION
DEPARTMENT OF THE TREASURY
INTERNAL REVENUE SERVICE
CINCINNATI, OH 45999-0023
Date of this notice: October 20, 2025
Employer Identification Number: 39-4957189
Form: SS-4
Number of this notice: CP 575 A
Fortaleza Incorporated
7901 4th St N Ste 300
St Petersburg, FL 33702
United States
FOR ASSISTANCE YOU MAY CALL US AT:
1-800-829-4933
IF YOU WRITE, ATTACH THE STUB AT THE END OF THIS NOTICE.
WE ASSIGNED YOU AN EMPLOYER IDENTIFICATION NUMBER
Thank you for applying for an Employer Identification Number (EIN). We assigned you EIN 39-4957189. This EIN will identify you, your business accounts, tax returns, and documents, even if you have no employees. Please keep this notice in your permanent records.
Taxpayers request an EIN for their business. Some taxpayers receive CP575 notices when another person has stolen their identity and are opening a business using their information. If you did not apply for this EIN, please contact us at the phone number or address listed on the top of this notice.
When filing tax documents, making payments, or replying to any related correspondence, it is very important that you use your EIN and complete name and address exactly as shown above. Any variation may cause a delay in processing, result in incorrect information in your account, or even cause you to be assigned more than one EIN. If the information is not correct as shown above, please make the correction using the attached tear-off stub and return it to us.
Based on the information received from you or your representative, you must file the following forms by the dates shown.
Form 1120 — Due Date: April 15, 2026
If you have questions about the forms or the due dates shown, you can call us at the phone number or write to us at the address shown at the top of this notice. If you need help in determining your annual accounting period (tax year), see Publication 538, Accounting Periods and Methods.
We assigned you a tax classification (corporation, partnership, etc.) based on information obtained from you or your representative. It is not a legal determination of your tax classification, and is not binding on the IRS. If you want a legal determination of your tax classification, you may request a private letter ruling from the IRS under the guidelines in Revenue Procedure 2020-1.
Certain tax classification elections can be requested by filing Form 8832, Entity Classification Election. See Form 8832 and its instructions for additional information.
IMPORTANT INFORMATION FOR S CORPORATION ELECTION: If you intend to elect to file your return as a small business corporation, an election to file Form 1120-S, U.S. Income Tax Return for an S Corporation, must be made within certain timeframes and the corporation must meet certain tests. All of this information is included in the instructions for Form 2553, Election by a Small Business Corporation.
If you are required to deposit for employment taxes (Forms 941, 943, 940, 944, 945, CT-1, or 1042), excise taxes (Form 720), or income taxes (Form 1120), you will receive a Welcome Package shortly, which includes instructions for making your deposits electronically through the Electronic Federal Tax Payment System (EFTPS). A Personal Identification Number (PIN) for EFTPS will also be sent to you under separate cover. Please activate the PIN once you receive it.