What Is the Lean Six Sigma Yellow Belt Certification?UntitledYour Entry Point into DMAIC
The Lean Six Sigma Yellow Belt (LSSYB) is an entry-level process improvement credential that validates foundational knowledge of the DMAIC method, covering the Define, Measure, Analyse, Improve and Control phases. Awarded by the International Association for Six Sigma Certification (IASSC), it is a globally recognised, independent proof of Lean Six Sigma literacy. Lean Six Sigma Yellow Belt certification training in Lausanne is built for professionals who want to contribute to improvement teams across the city's pharma, medtech, food and precision manufacturing employers. You learn how quality, waste reduction and basic statistics work together to cut defects and cycle time, and how to support Green and Black Belt led projects with confidence. Whether you are new to quality, stepping into an operations role, or planning to progress towards Green Belt, this credential gives you a credible first step. Start your Lean Six Sigma journey with Invensis Learning and build skills that employers across the Lake Geneva region value.
Invensis Learning is an accredited IASSC (Peoplecert) training partner in Lausanne (2778), approved to deliver official LSSYB training using IASSC-aligned courseware.










