What Is the Lean Six Sigma Green Belt Certification?UntitledYour Route into Data-Driven Process Improvement
The Lean Six Sigma Green Belt (LSSGB) is an intermediate process improvement credential that validates your ability to lead and support data-driven projects using the DMAIC method: Define, Measure, Analyse, Improve and Control. Awarded against the International Association for Six Sigma Certification (IASSC) Body of Knowledge, the Green Belt sits above Yellow Belt and below Black Belt, and is recognised by employers worldwide. For professionals in Jamaica's growing BPO, manufacturing, logistics and financial services sectors, the credential proves you can cut defects, waste and cycle time while improving quality and customer experience. It suits quality analysts, operations and production supervisors, team leaders and anyone moving into a continuous improvement role. Delivered through live virtual, instructor-led training aligned to the IASSC syllabus, the programme takes you from core statistics to hypothesis testing, regression and statistical process control. Start your Green Belt journey with Invensis Learning and turn proven methods into measurable career growth.
Invensis Learning is an accredited IASSC (Peoplecert) training partner in Jamaica (2778), approved to deliver official LSSGB training using IASSC-aligned courseware.










