About DOOR3

DOOR3 is an independent technology consultancy and software development firm headquartered in New York City. We help organizations ranging from startups to members of the S&P 500 modernize and align their technology to the future. We start with a consultative approach grounded in informed understanding and common cause. At DOOR3, we bring empathy, collaboration, and shared purpose to all of our client relationships.

Our difference is a peerless capacity to de-risk complex software projects. DOOR3 reliably delivers vital solutions on time and on budget. Founded in 2002, we’re headquartered in New York City, and supported by a global team of talented professionals committed to building things of lasting value.

DOOR3 is an independent technology consultancy and software development firm headquartered in New York City. We help organizations ranging from startups to members of the S&P 500 modernize and align their technology to the future. We start with a consultative approach grounded in informed understanding and common cause. At DOOR3, we bring empathy, collaboration, and shared purpose to all of our client relationships.

Our difference is a peerless capacity to de-risk complex software projects. DOOR3 reliably delivers vital solutions on time and on budget. Founded in 2002, we’re headquartered in New York City, and supported by a global team of talented professionals committed to building things of lasting value.

Key Insights

Founded 2002
Strength 51 to 250
Cost Per Hour $26 - $50
Min. Project Amount $25001 - $50000

Services & Focus

Industry Focus

30%
20%
10%
10%
10%
10%
10%
financial & payments (30%)
business services (20%)
automotive (10%)
education (10%)
health care & life sciences (10%)
information technology (10%)
manufacturing (10%)

Client Focus

40%
40%
20%
Client with $10M $1B in revenue (40%)
Client with > $1B in revenue (40%)
Client with < $10M in revenue (20%)

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Location


22 Cortlandt St Suite 1101, New York City, New York, USA