What Is the Lean Six Sigma Black Belt Certification?Your Path to Advanced Process Improvement
The Lean Six Sigma Black Belt (LSSBB) certification is an advanced, globally recognised credential that validates your ability to lead complex process improvement projects across all five DMAIC phases. Awarded by the International Association for Six Sigma Certification (IASSC), now part of PeopleCert, it is the highest practitioner belt and proves command of statistical analysis, Lean tools and project leadership. This training prepares professionals in Rome to run full-time improvement work in aerospace, pharmaceuticals, manufacturing and services, the sectors that define Lazio's high-tech economy. You learn to define high-value projects, validate data, analyse root causes with statistics, optimise processes with Design of Experiments, and sustain gains with statistical process control. Delivered in live virtual, instructor-led format, the programme suits senior quality, operations and continuous improvement practitioners ready to lead change with data. Start your Black Belt journey with Invensis Learning and turn proven method into measurable results.
Invensis Learning is an accredited IASSC (Peoplecert) training partner in Rome (2778), approved to deliver official LSSBB training using IASSC-aligned courseware.









