Every new New York business filing, every dayMattern Associates
Lorna W. Mattern, Registered Agent
Mattern LLC appears to be associated with Mattern Associates, a consulting firm that provides law firm operations expertise, including optimizing in-house and outsourced legal services.
Filed July 7, 2026 · Manhattan, NY · Washington County
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New York Department of State, Division of Corporations · Entity 7960604 · Retrieved July 9, 2026
About Mattern Associates
MATTERN LLC filed in New York on July 7, 2026, and was first seen two days later. Owner Lorna W. Mattern filed personally as the registered agent. The domain was registered nearly 29 years before the filing, on October 31, 1997, through GoDaddy. The website is modern and built with Wix Website Builder. No annual report or EIN on file yet. We estimate revenue between $1 million and $10 million and 6-25 employees, with a hybrid footprint.
- Domain registered 10,476 days before the filing date.
- Owner filed personally as the registered agent.
- Website built with Wix Website Builder and assessed as modern.
- No annual report or EIN on file yet.
- We estimate revenue between $1 million and $10 million and 6-25 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 24, 2026.
One of 1,594 new businesses registered in Manhattan in July 2026, one of 2 professional services 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 Mattern Associates registered?
Mattern Associates was registered as LLC on July 7, 2026 in New York.
Where is Mattern Associates located?
Mattern Associates is based in Manhattan, NY, 12816, in Washington County.
What type of business is Mattern Associates?
Mattern Associates is classified as a professional services business (law firm operations consulting).
Does Mattern Associates have an EIN on file?
No EIN was found on file for Mattern Associates at the time of registration.
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