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Scout the DayOneLead fox with a Florida new business filings stampEvery new Florida business filing, every day
  1. Home
  2. Florida
  3. Key Biscayne
  4. Holding Company
  5. Grit Usa
Holding CompanyGeneric Corporationactive

Grit Usa

Mariana Costantini, P

Appears to be a corporate entity with no specific operating business indicated, possibly used for holding or investment purposes.

Filed February 3, 2026 · Key Biscayne, FL · Miami-Dade County

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Source

Florida Division of Corporations (Sunbiz) · Entity P26000007469

Search the registry for P26000007469 ›JSON record ›

About Grit Usa

Grit Usa is a holding company business (DOMP) registered on February 3, 2026 with the Florida Division of Corporations. The business is located in Key Biscayne, Florida 33149. Miami-Dade County is its county of record. The record lists Mariana Costantini as P.

One of 36 new businesses registered in Key Biscayne in February 2026, one of 6 holding company businesses.

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Filing Details

Entity NameGRIT USA CORP
Entity TypeDOMP
Entity NumberP26000007469
Filing DateFebruary 3, 2026
Principal AddressLocked
City / State / ZipKey Biscayne, FL 33149
CountyMiami-Dade
TimezoneEastern (ET)
EIN on FileNo
Registered AgentNI
Agent AddressLocked

Officers / Authorized Persons

M
Mariana Costantini
P
Address locked

Document Timeline

Amendment
Feb 25, 2026

Frequently Asked Questions

When was Grit Usa registered?

Grit Usa was registered as DOMP on February 3, 2026 in Florida.

Where is Grit Usa located?

Grit Usa is based in Key Biscayne, FL, 33149, in Miami-Dade County.

What type of business is Grit Usa?

Grit Usa is classified as a holding company business (generic corporation).

Is Grit Usa still active?

According to the Florida Division of Corporations, Grit Usa's current record status is "active".

Does Grit Usa have an EIN on file?

No EIN was found on file for Grit Usa at the time of registration.

Who Sells to This Business

Based on the business category, these service providers typically target this type of business.

InsuranceWeb DesignerAccounting

Other Holding Company in Key Biscayne

ManyurCyj EnterprisesAlmarsoTonusAgbsrol 1Adecom Usa

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