Every new New York business filing, every dayWirchansky Expert Witness Consulting
William Wirchansky, Registered Agent
Dr. William Wirchansky is a neurosurgeon based in Brooklyn, NY, who has formed Wirchansky Expert Witness Consulting LLC, likely to offer expert testimony services. His practice address is 374 Stockholm Street, Brooklyn, NY, while the LLC's registered address is in Pleasantville, NY.
Filed July 3, 2026 · Pleasantville, NY · Westchester County
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New York Department of State, Division of Corporations · Entity 7958127 · Retrieved July 5, 2026
About Wirchansky Expert Witness Consulting
William Wirchansky filed Wirchansky Expert Witness Consulting LLC personally as owner and registered agent on July 3, 2026, in New York. The principal address is in Pleasantville. Its domain was registered at GoDaddy over eight years before the filing, on April 25, 2018. The website, built with a WordPress site using WPBakery Page Builder, matches the filing's name and address. We estimate annual revenue under $100K and 1 to 5 employees. No annual report or EIN on file yet.
- Domain registered 2,991 days before the filing, indicating long-standing online presence.
- Filed personally by the owner, who is also the registered agent.
- Website built with WordPress and WPBakery Page Builder, identity confirmed.
- We estimate revenue under $100K and 1-5 employees.
- 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 11 new businesses registered in Pleasantville in July 2026, and the only expert witness 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 Wirchansky Expert Witness Consulting registered?
Wirchansky Expert Witness Consulting was registered as LLC on July 3, 2026 in New York.
Where is Wirchansky Expert Witness Consulting located?
Wirchansky Expert Witness Consulting is based in Pleasantville, NY, 10570, in Westchester County.
What type of business is Wirchansky Expert Witness Consulting?
Wirchansky Expert Witness Consulting is classified as a expert witness consulting business (medical expert witness).
Does Wirchansky Expert Witness Consulting have an EIN on file?
No EIN was found on file for Wirchansky Expert Witness Consulting at the time of registration.
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