Every new Florida business filing, every day13th Floor Investments
Arnaud Karsenti, Manager
13th Floor Investments is a boutique real estate investment and development firm focused on value-add and opportunistic properties in Florida and the Southeast US. The company's website highlights its portfolio and team, including Arnaud Karsenti as a key figure. The related LLC '13th Floor N2 DM' is likely a special purpose vehicle for a specific project under this umbrella.
Filed July 2, 2025 · Miami, FL · Miami-Dade County
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Florida Division of Corporations (Sunbiz) · Entity L25000307582 · Retrieved May 4, 2026
About 13th Floor Investments
13TH FLOOR N2 DM, LLC is a Florida real estate investment and development company filed on July 2, 2025, by an individual registered agent named TIM who is not the owner or a formation service. Its domain was registered 19 years before the filing, on June 26, 2006, through GoDaddy. The company is managed by Arnaud Karsenti in Miami, and its website was confirmed to match the filing name and address. We estimate annual revenue between $10 million and $50 million with 26 to 100 employees. No annual report or EIN is on file yet.
- Filed on July 2, 2025, in Florida, 306 days before first seen by DayOneLead.
- Filed through an individual registered agent named TIM who is not the owner or a formation service.
- Domain registered 19 years before the filing, on June 26, 2006, via GoDaddy.
- Managed by Arnaud Karsenti in Miami.
- Website confirmed to match the filing name and address.
- We estimate revenue between $10 million and $50 million with 26 to 100 employees.
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 3,480 new businesses registered in Miami in July 2025, one of 49 real estate 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 13th Floor Investments registered?
13th Floor Investments was registered as FLAL on July 2, 2025 in Florida.
Where is 13th Floor Investments located?
13th Floor Investments is based in Miami, FL, 33133, in Miami-Dade County.
What type of business is 13th Floor Investments?
13th Floor Investments is classified as a real estate business (investment and development).
Is 13th Floor Investments still active?
According to the Florida Division of Corporations, 13th Floor Investments's current record status is "active".
Does 13th Floor Investments have an EIN on file?
No EIN was found on file for 13th Floor Investments at the time of registration.
Who Sells to This Business
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