What Is the Lean Six Sigma Black Belt Credential?An Independent Global Standard
The Lean Six Sigma Black Belt certification training in Glasgow prepares you to earn the IASSC Certified Lean Six Sigma Black Belt (ICBB), the advanced, independent credential for professionals who lead complex process improvement projects. Awarded by the International Association for Six Sigma Certification (IASSC), now part of PeopleCert, the Black Belt validates mastery of the full DMAIC method, advanced statistics and Lean tools. The programme suits senior quality engineers, operations and manufacturing managers, and continuous improvement leaders across Glasgow's advanced manufacturing, engineering, life sciences and financial services employers. You learn to run hypothesis testing, regression and design of experiments, and to sustain gains with statistical process control. Delivered in live virtual instructor-led sessions, the training builds real capability and prepares you for the 150-question, four-hour exam. Start your Black Belt journey with Invensis Learning and step into roles that lead change at scale.
Invensis Learning is an accredited IASSC (Peoplecert) training partner in Glasgow (2778), approved to deliver official LSSBB training using IASSC-aligned courseware.









