Every new New York business filing, every dayMartin Egri
Martha Jane Negri, Principal
Marti Negri LLC appears to be a marketing, branding, and project management consultancy operated by Martha Jane Negri, based at 521 Prospect Ave in Mamaroneck, NY. The business is a small, owner-operated professional services firm serving local or remote clients.
Filed June 5, 2025 · Mamaroneck, NY · Westchester County
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New York Department of State, Division of Corporations · Entity 3233327 · Retrieved July 25, 2026
About Martin Egri
Marti Negri LLC was filed in New York on June 5, 2025, with a principal address in Mamaroneck. Martha Jane Negri is listed as Principal. The domain was registered on August 8, 2015, through Gransy, s.r.o., nearly ten years before the filing. Its website matches the filing name and address. We estimate revenue between $100,000 and $1 million with 1 to 5 employees. No annual report or EIN is on file yet.
- Domain registered 3,589 days before the filing date.
- Filed in New York, principal location in Mamaroneck.
- Martha Jane Negri is the Principal.
- Website identity confirmed matching filing name and address.
- We estimate revenue $100K-$1M and 1-5 employees.
- 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 new businesses registered in Mamaroneck in June 2025, and the only marketing & consulting 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 Martin Egri registered?
Martin Egri was registered as LLC on June 5, 2025 in New York.
Where is Martin Egri located?
Martin Egri is based in Mamaroneck, NY, 10543-3428, in Westchester County.
What type of business is Martin Egri?
Martin Egri is classified as a marketing & consulting business (branding and project management).
Does Martin Egri have an EIN on file?
No EIN was found on file for Martin Egri at the time of registration.
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