Every new Florida business filing, every dayMJ Fitness
Maria Rivera Borrero, Authorized Member
A fitness coaching and personal training service operated by a trainer named MJ, offering certifications in personal training, corrective exercise, and fitness nutrition.
Filed November 4, 2025 · Miami, FL · Miami-Dade County
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Florida Division of Corporations (Sunbiz) · Entity L25000504282 · Retrieved April 16, 2026
About MJ Fitness
MJ FITNESS LLC filed in Florida on November 4, 2025, as a personal training business in Miami-Dade County. Owner Maria Rivera Borrero is the authorized member, and the registered agent is an individual named Orrero, not the owner or a formation service. The domain was registered on October 7, 2020, through Squarespace Domains, and the site uses Squarespace with All in One SEO. The website is a verified match to the filing. No annual report or EIN on file yet.
- Domain registered on October 7, 2020, 1,854 days before filing.
- Registered agent is an individual not the owner or a formation service.
- Website built with Squarespace and All in One SEO.
- Website verified to match filing name and address.
- No annual report or EIN on file yet.
Compiled from the state record, the company's public web presence, and our own research. Updated August 24, 2026.
One of 4,346 new businesses registered in Miami in November 2025, one of 10 fitness businesses.
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Filing Details
Verified Business Profile
Contact Information
Verified Website Profile
We matched this business to its website and pulled the domain's registration (WHOIS) record. Domain age is one of the strongest signals that a filing is a truly new business and not a re-filing or paperwork change.
Officers / Authorized Persons
Frequently Asked Questions
When was MJ Fitness registered?
MJ Fitness was registered as FLAL on November 4, 2025 in Florida.
Where is MJ Fitness located?
MJ Fitness is based in Miami, FL, 33131, in Miami-Dade County.
What type of business is MJ Fitness?
MJ Fitness is classified as a fitness business (personal training).
Is MJ Fitness still active?
According to the Florida Division of Corporations, MJ Fitness's current record status is "active".
Does MJ Fitness have an EIN on file?
No EIN was found on file for MJ Fitness at the time of registration.
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