Every new New York business filing, every dayMIII Advisors
Gregory M Montagna, Registered Agent
The business is located at 25 Broad Street in New York, NY, matching the LLC filing address. The site includes services, about, and contact pages, indicating a professional advisory firm.
Filed June 16, 2026 · Manhattan, NY · New York County
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New York Department of State, Division of Corporations · Entity 7944403 · Retrieved June 18, 2026
About MIII Advisors
MIII ADVISORS LLC filed in New York on June 16, 2026, as a strategic advisory firm in Manhattan. Owner Gregory M Montagna filed personally as the registered agent. Its domain was registered two years before filing, on May 27, 2024, through Squarespace Domains, and the modern website matched the filing identity. The company was first seen two days after filing. No annual report or EIN on file yet. We estimate revenue between $100K and $1M and 1 to 5 employees.
- Domain registered 750 days before filing, indicating a pre-filing online presence.
- Website identity confirmed, matching the filing name and address.
- Owner Gregory M Montagna filed personally as the registered agent.
- Filed in New York with principal location in Manhattan.
- First seen by DayOneLead two days after filing.
- 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 2,497 new businesses registered in Manhattan in June 2026, one of 10 financial advisory 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 MIII Advisors registered?
MIII Advisors was registered as LLC on June 16, 2026 in New York.
Where is MIII Advisors located?
MIII Advisors is based in Manhattan, NY, 10004, in New York County.
What type of business is MIII Advisors?
MIII Advisors is classified as a financial advisory business (strategic advisory).
Does MIII Advisors have an EIN on file?
No EIN was found on file for MIII Advisors at the time of registration.
Who Sells to This Business
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