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LeSS (Large-Scale Scrum) – ISTQB Definition
Last Updated: July 12, 2026 · SoftwareTestPilot QA Team
Official ISTQB Definition
A framework for scaling Scrum by keeping a single Product Owner and backlog across multiple teams working on one product.
In simple words
Scrum, but stretched to many teams working on one product.
Exam tip
LeSS keeps Scrum principles pure; SAFe adds more structure and roles.
Related terms
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