Every new New York business filing, every dayNine Dean
Margot Brandenburg, Registered Agent
Nine Dean is a newly established holding company that partners with businesses to drive long-term value. Launched in June 2025 with an anchor investment from the Ford Foundation, it focuses on quality jobs and business growth as reported by news outlets and its own website.
Filed May 28, 2026 · Brooklyn, NY · Kings County
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New York Department of State, Division of Corporations · Entity 7927022 · Retrieved May 30, 2026
About Nine Dean
NINE DEAN HOLDINGS LLC filed in New York on May 28, 2026, and was first seen by us just 2 days later. Its principal address is in Brooklyn, New York. The company is a holding company focused on impact investing. Owner Margot Brandenburg filed personally as the registered agent. The domain was registered on January 15, 2025, about 16 months before filing, through GoDaddy. The modern website was confirmed to match the filing name and address. No annual report or EIN on file yet. We estimate revenue under $100,000 and 1 to 5 employees.
- Owner filed personally as the registered agent.
- Domain registered 16 months before filing, indicating a planned web presence.
- Website identity confirmed to match the filing name and address.
- First seen only 2 days after filing, suggesting quick public visibility.
- 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 3,103 new businesses registered in Brooklyn in May 2026, one of 64 holding company 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.
Frequently Asked Questions
When was Nine Dean registered?
Nine Dean was registered as LLC on May 28, 2026 in New York.
Where is Nine Dean located?
Nine Dean is based in Brooklyn, NY, 11238, in Kings County.
What type of business is Nine Dean?
Nine Dean is classified as a holding company business (impact investing).
Does Nine Dean have an EIN on file?
No EIN was found on file for Nine Dean at the time of registration.
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