Every new Florida business filing, every daySostra
Aaron Papowitz, Manager
Sostra manages short-term rentals for property owners across Florida, starting in Miami and Fort Lauderdale. Their services include dynamic pricing, 24/7 guest support, full STR compliance, and $500K+ liability coverage. The company operates under the Sostra brand from Miami, FL.
Filed August 10, 2026 · Miami, FL · Miami-Dade County
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Florida Division of Corporations (Sunbiz) · Entity L26000422341 · Retrieved August 15, 2026
About Sostra
SOSTRA LLC filed in Florida on August 10, 2026, as an active short-term rental management company based in Miami. Manager Aaron Papowitz filed personally as the registered agent. The company has a modern website that matches its filing identity, and we estimate revenue under $100K with 1 to 5 employees. No annual report or EIN on file yet.
- Filed by the owner personally as registered agent.
- Website identity confirmed against filing name and address.
- Modern website quality.
- Hybrid footprint (online and physical).
- No annual report or EIN on file yet.
Compiled from the state record, the company's public web presence, and our own research; revenue, employee, and footprint figures are estimates, not verified financials. Updated August 23, 2026.
One of 5,100 new businesses registered in Miami in August 2026, and the only property management business registered there that month.
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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 Sostra registered?
Sostra was registered as FLAL on August 10, 2026 in Florida.
Where is Sostra located?
Sostra is based in Miami, FL, 33127, in Miami-Dade County.
What type of business is Sostra?
Sostra is classified as a property management business (short-term rental management).
Is Sostra still active?
According to the Florida Division of Corporations, Sostra's current record status is "active".
Does Sostra have an EIN on file?
No EIN was found on file for Sostra at the time of registration.
Who Sells to This Business
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