Every new New York business filing, every dayLady Sensei
Sidney Brunson, Registered Agent
Lady Sensei provides on-site training for groups and organizations in New York. The website highlights features on History Channel and Disney+ 'Forged'. The business is a small local operation with a Staten Island address and a Brooklyn-registered LLC.
Filed August 17, 2025 · Brooklyn, NY · Kings County
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New York Department of State, Division of Corporations · Entity 7687635 · Retrieved May 6, 2026
About Lady Sensei
SENSEI SIDDY LLC was filed in New York on August 17, 2025, by owner Sidney Brunson, who also serves as the registered agent. The company is based in Brooklyn and operates in the Group Training & Coaching category. Its domain was registered over 12 years before the filing, on October 16, 2012, through GoDaddy, and the site was built with Wix. The website matched the filing's name and address, and we estimate revenue under $100,000 with 1-5 employees. No annual report or EIN on file yet.
- Domain registered 4,688 days before the filing date.
- Owner Sidney Brunson filed personally as the registered agent.
- We estimate revenue under $100,000 and 1-5 employees.
- Website built with Wix and confirmed to match the filing.
- 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 2,883 new businesses registered in Brooklyn in August 2025, and the only training 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 Lady Sensei registered?
Lady Sensei was registered as LLC on August 17, 2025 in New York.
Where is Lady Sensei located?
Lady Sensei is based in Brooklyn, NY, 11211, in Kings County.
What type of business is Lady Sensei?
Lady Sensei is classified as a training business (group training & coaching).
Does Lady Sensei have an EIN on file?
No EIN was found on file for Lady Sensei at the time of registration.
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