Every new New York business filing, every dayBlack Square Glass
Peter Horoshko, Registered Agent
The LLC is registered in Brooklyn, NY, and the website contact includes a New York area code phone number and sales email, consistent with a local glass installation business.
Filed October 30, 2025 · Brooklyn, NY · Kings County
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New York Department of State, Division of Corporations · Entity 7747087 · Retrieved May 6, 2026
About Black Square Glass
Black Square Glass LLC filed in New York on October 30, 2025, with a principal address in Brooklyn. Owner Peter Horoshko filed personally as the registered agent. The company's domain was registered 329 days before filing, on December 5, 2024, through GoDaddy. Its website, built with Wix, is modern and confirmed to match the filing name and address. No annual report or EIN on file yet. We estimate revenue between $100K and $1M and 1 to 5 employees, with a brick-and-mortar footprint.
- Domain registered 329 days before the New York filing date.
- Owner Peter Horoshko filed personally as registered agent.
- Website built with Wix and assessed as modern.
- Website identity confirmed to match filing name and address.
- We estimate revenue $100K-$1M and 1-5 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 23, 2026.
One of 2,831 new businesses registered in Brooklyn in October 2025, and the only glass and glazing 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 Black Square Glass registered?
Black Square Glass was registered as LLC on October 30, 2025 in New York.
Where is Black Square Glass located?
Black Square Glass is based in Brooklyn, NY, 11209, in Kings County.
What type of business is Black Square Glass?
Black Square Glass is classified as a glass and glazing business (frameless glass solutions).
Does Black Square Glass have an EIN on file?
No EIN was found on file for Black Square Glass at the time of registration.
Who Sells to This Business
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