What Is the Lean Six Sigma Green Belt Credential?Your Route to Data-Driven Quality
The Lean Six Sigma Green Belt (LSSGB) is an intermediate process improvement credential that proves you can run the DMAIC method to cut defects, variation and waste. Lean Six Sigma Green Belt certification training in Taipei builds that capability for quality engineers, manufacturing leads and operations professionals who want to deliver measurable results on real projects. Awarded against the IASSC Green Belt Body of Knowledge, the credential is recognised across Taiwan's semiconductor, electronics and service sectors, where continuous improvement is a daily expectation. You learn to define problems around the voice of the customer, measure process performance, analyse root causes with statistics, improve with proven techniques, and control gains so they last. Whether you are stepping up from a Yellow Belt, supporting Black Belt projects, or formalising years of shop-floor experience, the Green Belt is a clear, supported route to a globally respected credential. Start your improvement journey with Invensis Learning.
Invensis Learning is an accredited IASSC (Peoplecert) training partner in Taipei (2778), approved to deliver official LSSGB training using IASSC-aligned courseware.









