Jama Connect - The Leader in Requirements Management Solutions
Source Insight - Source Insight is a programming editor & code browser with built-in live analysis for C/C++, C#, Java, and more; helping you understand large projects.
ReqView - Simple and powerful requirements management tool enabling easy requirements gathering, traceability tracking and offline collaboration.
Understand - Combines a powerful Code Editor together with an impressive array of static analysis tools that will change the way you work with code.
Enterprise Tester - Test Management and QA software, offering: full tracability, rich and indepth reporting, integrations with the likes of Atlassian Jira and an extensive API
SonarQube - SonarQube, a core component of the Sonar solution, is an open source, self-managed tool that systematically helps developers and organizations deliver Clean Code.