Every new New York business filing, every dayThird Act Development Consultants
RUTH HASSELL THOMPSON, Registered Agent
Third Act III Development Consultants offers expert development consulting for small businesses, MWBEs, and corporations. The business is based in Mount Vernon, NY, as evidenced by multiple website pages and the LLC filing address.
Filed May 11, 2023 · Mount Vernon, NY · Westchester County
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New York Department of State, Division of Corporations · Entity 6830457 · Retrieved May 5, 2026
About Third Act Development Consultants
THIRD ACT III LLC was filed in New York on May 11, 2023, by owner Ruth Hassell Thompson, who filed personally as the registered agent. The company is in business consulting, specifically development consulting, and is based in Mount Vernon. Its domain was registered on February 8, 2024, 273 days after filing, using Squarespace Domains and built with Squarespace. The website was first seen by DayOneLead on May 5, 2026, 1,090 days after filing, and it matched the filing's name and address. No annual report or EIN on file yet.
- Domain registered 273 days after filing, using Squarespace Domains and built with Squarespace.
- Owner filed personally as the registered agent.
- Website matched the filing's name and address.
- We estimate revenue of $1M-$10M and 6-25 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 25 new businesses registered in Mount Vernon in May 2023, and the only business 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 Third Act Development Consultants registered?
Third Act Development Consultants was registered as LLC on May 11, 2023 in New York.
Where is Third Act Development Consultants located?
Third Act Development Consultants is based in Mount Vernon, NY, 10553, in Westchester County.
What type of business is Third Act Development Consultants?
Third Act Development Consultants is classified as a business consulting business (development consulting).
Does Third Act Development Consultants have an EIN on file?
No EIN was found on file for Third Act Development Consultants at the time of registration.
Who Sells to This Business
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