Every new New York business filing, every dayCoreStack
Ram Shiromani Verma, Registered Agent
Core Stack LLC provides custom software development services including web application development, API integration, and performance optimization. Their website highlights productivity-driven development and a focus on tailored solutions. No specific location is mentioned, but the domain suggests a small, specialized tech firm.
Filed June 19, 2026 · Elmsford, NY · Westchester County
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New York Department of State, Division of Corporations · Entity 7947008 · Retrieved June 21, 2026
About CoreStack
CoreStack LLC filed in New York on June 19, 2026, as a custom software development company based in Elmsford. Owner Ram Shiromani Verma filed personally as the registered agent. The domain was registered on July 6, 2025, 348 days before the filing, through NameCheap, and the modern website matched the filing’s name and address. First seen by DayOneLead just two days after filing. No annual report or EIN on file yet. We estimate revenue between $100K and $1M and 1 to 5 employees, with an online-only footprint.
- Domain registered 348 days before the filing, showing advance planning.
- Owner Ram Shiromani Verma filed personally as the registered agent.
- Website identity confirmed, matching the filing’s name and address.
- First seen by DayOneLead only two days after filing.
- Modern website with an online-only footprint.
- We estimate revenue of $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 24, 2026.
One of 14 new businesses registered in Elmsford in June 2026, and the only software development 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 CoreStack registered?
CoreStack was registered as LLC on June 19, 2026 in New York.
Where is CoreStack located?
CoreStack is based in Elmsford, NY, 10523, in Westchester County.
What type of business is CoreStack?
CoreStack is classified as a software development business (custom software development).
Does CoreStack have an EIN on file?
No EIN was found on file for CoreStack at the time of registration.
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