Every new New York business filing, every dayAtrium Design Group
Rita C. Tobin, Esq., Registered Agent
Atrium Design Group NY is an architectural and interior design firm based in Westchester, NY. The website indicates a focus on modern design and personalized service, with a local phone and email. The business location matches the LLC's principal address in Chappaqua.
Filed January 5, 2026 · Chappaqua, NY · Westchester County
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New York Department of State, Division of Corporations · Entity 7797466 · Retrieved May 6, 2026
About Atrium Design Group
Atrium Design Group, LLC filed in New York on January 5, 2026, as an architecture firm based in Chappaqua. Owner Rita C. Tobin, Esq. filed personally as registered agent. The domain was registered 45 days after filing, on February 19, 2026, through Squarespace Domains. The website is modern and confirmed to match the filing. We estimate revenue between $100K and $1M and 1 to 5 employees. No annual report or EIN on file yet.
- Domain registered 45 days after filing, suggesting a post-filing website setup.
- Owner filed personally as registered agent.
- Website is modern and identity confirmed.
- Brick-and-mortar footprint indicated by estimates.
- 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 11 new businesses registered in Chappaqua in January 2026, and the only architecture 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 Atrium Design Group registered?
Atrium Design Group was registered as LLC on January 5, 2026 in New York.
Where is Atrium Design Group located?
Atrium Design Group is based in Chappaqua, NY, 105141804, in Westchester County.
What type of business is Atrium Design Group?
Atrium Design Group is classified as a architecture business (interior and architectural design).
Does Atrium Design Group have an EIN on file?
No EIN was found on file for Atrium Design Group at the time of registration.
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