Every new New York business filing, every dayKathrin & Co.
Ya Wang, Registered Agent
Kathrin & Co. offers expert solutions in real estate development, design, and construction management. The website describes streamlining business operations for clients. The domain directly matches the LLC name and the principal address is in Manhattan, NY.
Filed September 15, 2025 · Manhattan, NY
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New York Department of State, Division of Corporations · Entity 7711005 · Retrieved May 18, 2026
About Kathrin & Co.
KATHRIN AND COMPANY LLC was filed in New York on September 15, 2025, as a real estate development and management firm specializing in design and construction management. The company is based in Manhattan and was filed personally by Ya Wang, who also serves as the registered agent. Its domain was registered just five days before the filing, on September 10, 2025, through GoDaddy, and the website matched the filing's name and address. The business was first seen by DayOneLead on May 18, 2026, 245 days after filing. No annual report or EIN on file yet. We estimate revenue under $100K and 1 to 5 employees, with an online-only footprint. The website is unreachable.
- Domain registered just 5 days before the filing date.
- Filed personally by the owner, who is also the registered agent.
- Website confirmed to match the filing name and address but is unreachable.
- First seen 245 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 2,703 new businesses registered in Manhattan in September 2025, and the only real estate development & management 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 Kathrin & Co. registered?
Kathrin & Co. was registered as LLC on September 15, 2025 in New York.
Where is Kathrin & Co. located?
Kathrin & Co. is based in Manhattan, NY, 10150.
What type of business is Kathrin & Co.?
Kathrin & Co. is classified as a real estate development & management business (design and construction management).
Does Kathrin & Co. have an EIN on file?
No EIN was found on file for Kathrin & Co. at the time of registration.
Who Sells to This Business
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