Real Estate Development and ConstructionConstruction ServicesActiveVerified

Flintlock Development

FLINTLOCK DEVELOPMENT LLC, Registered Agent

Flintlock Development LLC is a New York-based entity, likely involved in real estate development as per its name. physical Mamaroneck) and business descriptors (development vs. construction) indicates these may be separate but related entities.

Filed September 16, 2025 · Round Lake, NY · Saratoga County

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Source

New York Department of State, Division of Corporations · Entity 7711946 · Retrieved May 18, 2026

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About Flintlock Development

FLINTLOCK DEVELOPMENT LLC filed in New York on September 16, 2025, with a principal address in Round Lake. The company listed itself as its own registered agent. Its domain was registered on September 13, 1999, a remarkable 9,500 days before the filing, through Network Solutions. The modern site, built with All in One SEO, was first seen by DayOneLead on May 18, 2026. No annual report or EIN on file yet. We estimate revenue between $10M and $50M and over 100 employees, operating from a brick-and-mortar location.

  • Domain registered 9,500 days before the New York filing, indicating a long-established online presence.
  • The company is its own registered agent.
  • We estimate revenue of $10M-$50M and over 100 employees.
  • The website is modern and built with All in One SEO.
  • 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 24, 2026.

One of 1 new businesses registered in Round Lake in September 2025, and the only real estate development and construction business registered there that month.

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Filing Details

Entity NameFLINTLOCK DEVELOPMENT LLC
Entity TypeLLC
Entity Number7711946
Filing DateSeptember 16, 2025
Principal AddressLocked
City / State / ZipRound Lake, NY 12151
CountySaratoga
TimezoneEastern (ET)
EIN on FileNo
Registered AgentFLINTLOCK DEVELOPMENT LLC
Agent AddressLocked
WebsiteYes · domain registered 9500 days before filing · registrar Network Solutions
Website BuildModern · All in One SEO (AIOSEO)
Annual ReportNot yet filed
Estimated Revenue$10M-$50M (estimate)
Estimated Employees100+ (estimate)
FootprintBrick and mortar (estimate)
First Recorded by DayOneLeadMay 18, 2026 (244 days after filing)

Verified Business Profile

SubcategoryConstruction Services

Contact Information

WebsiteLocked
PhoneLocked
EmailLocked
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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.

Domain RegisteredLocked
Domain AgeLocked
RegistrarLocked
Website PlatformLocked
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Frequently Asked Questions

When was Flintlock Development registered?

Flintlock Development was registered as LLC on September 16, 2025 in New York.

Where is Flintlock Development located?

Flintlock Development is based in Round Lake, NY, 12151, in Saratoga County.

What type of business is Flintlock Development?

Flintlock Development is classified as a real estate development and construction business (construction services).

Does Flintlock Development have an EIN on file?

No EIN was found on file for Flintlock Development at the time of registration.

Who Sells to This Business

Based on the business category, these service providers typically target this type of business.

InsuranceMerchant ServicesWeb DesignerEquipment LeasingAccounting

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