Every new New York business filing, every dayMarx Development Group
MDG DEVELOPMENT SERVICES LLC, Registered Agent
Marx Development Group, founded in 1986 by David Marx, is a real estate development company focusing on healthcare and residential communities in the outer boroughs of New York City. The company's website lists an address in Fresh Meadows, NY, while the LLC filing shows a principal address in Woodbury, NY, indicating multiple locations within the state. The LLC name MDG aligns with the company's initials.
Filed February 25, 2025 · Woodbury, NY · Nassau County
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New York Department of State, Division of Corporations · Entity 7543353 · Retrieved May 25, 2026
About Marx Development Group
MDG DEVELOPMENT SERVICES LLC filed in New York on February 25, 2025, as a real estate development company focusing on healthcare and residential projects, based in Woodbury. The company is listed as its own registered agent. Its domain was registered on May 23, 2011, 5,027 days before the filing, using GoDaddy. The website matches the filing name and address, and we estimate revenue of $50 million or more with over 100 employees. No annual report or EIN on file yet.
- Company is listed as its own registered agent.
- Domain registered 5,027 days before the filing date.
- Website identity confirmed to match the filing name and address.
- We estimate revenue of $50 million or more and over 100 employees.
- No annual report or EIN on file yet.
- Thirty other entities share the same address.
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 13 new businesses registered in Woodbury in February 2025, and the only real estate development 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 Marx Development Group registered?
Marx Development Group was registered as LLC on February 25, 2025 in New York.
Where is Marx Development Group located?
Marx Development Group is based in Woodbury, NY, 11797, in Nassau County.
What type of business is Marx Development Group?
Marx Development Group is classified as a real estate development business (healthcare and residential development).
Does Marx Development Group have an EIN on file?
No EIN was found on file for Marx Development Group at the time of registration.
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