

DOOR3 Information
Summary
DOOR3 is a private company that has been in the industry for 24 years. The company currently specializes in the Computer Software, Application Software, Enterprise Software, Web Development & Design areas. The position of the President & CEO is occupied by Alex Asianov. Its headquarters is located at New York, New York, USA. The number of employees ranges from 25 to 100. The annual revenue of DOOR3 varies between 5.0M and 25M. To connect with DOOR3 employee register on SignalHire.
Organization Website | door3.com |
Phone Number | (212) 673-1818 |
Industries | |
Headquarters Location | 370 Lexington Ave, New York, NY, 10017 US |
Employees Size | 100-200 employees |
Specialties | User Experience Design, Application Development, Mobile Application and Mobile Web, Digital Strategy, iPhone, iPad, RIM, Android, Support & Maintenance, Enterprise Architecture, User Interface Design, Artificial Intelligence, AI |
SIC Code | 7372 |
DMA Code | New York Metropolitan Area |
Founded | 2002 |
Estimated Annual Revenue | $5.0M - 25M |
Operating Status | Independent Company |
Employees Turnover 4 quarter 2025
Number of employees switched from or switched to
Length of Employment
Employee tenure at DOOR3 shows a diverse range of experience levels:
4% have been with the company for less than 1 year12% for 1–2 years21% for 3–4 years19% for 5–7 years6% for 8–10 years38% have over 11 years of service at DOOR3Ex-employees positions
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