321 Gang Competitors and Similar CompaniesClear all
321 Gang's competitors and similar companies include Jama Software and 3SL.
 321 Gang 321 Gang is a company focusing on lean-agile software development and model-based systems engineering (MBSE). |  Jama Software Jama Software is a company developing a smart product development platform for requirements, risk, and test management. | ||
Founding Date | Founding Date 2004 | Founding Date 2007 | Founding Date 1987 |
Type | Type Private | Type Private | Type Private |
Tags | |||
Locations | Locations Scottsdale, US HQ | Locations Portland, US HQ Haarlem, NL | Locations Cumbria, GB HQ Huntsville, US |
Employees | Employees 20 | Employees 296 | Employees 254% increase |
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Jama Software
HQ
Portland, US
Employees
296
Jama Software is a company developing a smart product development platform for requirements, risk, and test management.
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3SL
HQ
Cumbria, GB
Employees
25↑ 4% increase
3SL (Structured Software Systems) is a provider of professional engineering services.
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