OSSENO Software GmbH

OSSENO Software GmbH is a leading provider of tool-supported requirements management for medium-sized companies.

With reqSuite® rm, OSSENO delivers a powerful yet easy-to-use solution that helps teams capture, refine, verify, and manage requirements throughout the entire lifecycle.

In addition, OSSENO supports its customers with proven onboarding concepts, methodological expertise, and tailored best practices, enabling teams to become productive quickly and establish sustainable RE processes.

Founded as a spin-off from Fraunhofer IESE, OSSENO has evolved into a recognized high performer and support champion. Today, more than 100 companies rely on OSSENO’s solutions and services.

Since 2025, OSSENO has been part of PeakAvenue GmbH, enabling customers to benefit from a fully integrated tool chain covering Requirements Management, FMEA, RAMS, and QMS. This allows companies to support their development processes from a single source and ensures seamless continuity across the entire product lifecycle, the Digital Thread.