Every new New York business filing, every daySunspot
Kathryn Reilly, Registered Agent
Sunspot LLC builds AI tools and solutions, as indicated by their website stating 'We build AI tools and solutions' and offering main product 'LLM Apps'.
Filed April 2, 2026 · Mamaroneck, NY · Westchester County
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New York Department of State, Division of Corporations · Entity 7877780 · Retrieved May 25, 2026
About Sunspot
SUNSPOT LLC filed in New York on April 2, 2026, with a principal address in Mamaroneck. Owner Kathryn Reilly filed personally as the registered agent. The company's domain was registered 282 days before filing, on June 24, 2025, and its website is a modern WordPress site that confirmed the business name and address. We first saw the company 53 days after filing. No annual report or EIN on file yet. We estimate revenue under $100,000 and 6 to 25 employees, operating online only.
- Domain registered 282 days before the filing date.
- Owner filed personally as the registered agent.
- Website is a modern WordPress site that matched the filing name and address.
- We estimate revenue under $100,000 and 6 to 25 employees, online only.
- 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 18 new businesses registered in Mamaroneck in April 2026, and the only artificial intelligence 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.
Frequently Asked Questions
When was Sunspot registered?
Sunspot was registered as LLC on April 2, 2026 in New York.
Where is Sunspot located?
Sunspot is based in Mamaroneck, NY, 10543, in Westchester County.
What type of business is Sunspot?
Sunspot is classified as a artificial intelligence business (llm applications).
Does Sunspot have an EIN on file?
No EIN was found on file for Sunspot at the time of registration.
Who Sells to This Business
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