Every new New York business filing, every dayHennessy Engineering & Consulting
William A.Hennessy, Registered Agent
The business appears to be William Hennessy's consulting firm in engineering and construction, based in Voorheesville, NY near the LLC's Schenectady address.
Filed September 26, 2025 · Schenectady, NY · Albany County
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New York Department of State, Division of Corporations · Entity 7720974 · Retrieved May 19, 2026
About Hennessy Engineering & Consulting
WILLIAM HENNESSY CONSULTING, LLC was formed in New York on September 26, 2025, and its domain was registered seven years earlier, on October 24, 2018, through Network Solutions. The owner, William A. Hennessy, filed personally as the registered agent. The company is based in Schenectady, zip 12303. We estimate its annual revenue between $100,000 and $1 million and its employee count between 1 and 5. The website is modern and the business has a brick-and-mortar footprint. No annual report or EIN on file yet.
- Domain registered 2,529 days before the filing date, indicating a long-established web presence.
- Owner William A. Hennessy filed personally as the registered agent.
- Principal location is Schenectady, zip 12303.
- We estimate revenue of $100K-$1M and 1-5 employees.
- Website is modern and the business has a brick-and-mortar footprint.
- 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 50 new businesses registered in Schenectady in September 2025, and the only engineering consulting 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 Hennessy Engineering & Consulting registered?
Hennessy Engineering & Consulting was registered as LLC on September 26, 2025 in New York.
Where is Hennessy Engineering & Consulting located?
Hennessy Engineering & Consulting is based in Schenectady, NY, 12303, in Albany County.
What type of business is Hennessy Engineering & Consulting?
Hennessy Engineering & Consulting is classified as a engineering consulting business (construction engineering).
Does Hennessy Engineering & Consulting have an EIN on file?
No EIN was found on file for Hennessy Engineering & Consulting at the time of registration.
Who Sells to This Business
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