What Is the Lean Six Sigma Yellow Belt (LSSYB)?Your First Step in Process Improvement
The Lean Six Sigma Yellow Belt (LSSYB) is an entry-level certification that validates foundational knowledge of the DMAIC improvement method across its five phases: Define, Measure, Analyse, Improve and Control. Our Lean Six Sigma Yellow Belt certification training in Hanover prepares you to support real improvement projects, reduce waste, and earn a credential governed by the International Association for Six Sigma Certification (IASSC). The credential suits professionals new to quality and process improvement, including team members, operators, analysts and supervisors across Hanover's automotive, manufacturing, logistics and healthcare employers. You learn to apply Lean tools such as 5S, value stream mapping and Poka-Yoke alongside core quality metrics. With no prerequisites and a single closed-book exam, Yellow Belt is the fastest route into the Lean Six Sigma family and a strong foundation for progressing to Green Belt. Start your certification journey with Invensis Learning.
Invensis Learning is an accredited IASSC (Peoplecert) training partner in Hanover (2778), approved to deliver official LSSYB training using IASSC-aligned courseware.









