What Is the Lean Six Sigma Black Belt Certification?UntitledYour Route to Operational Excellence
The Lean Six Sigma Black Belt (LSSBB) is an advanced, globally recognized credential that proves you can lead complex, data-driven improvement projects from end to end using the DMAIC method. Lean Six Sigma Black Belt certification training in Omaha builds that capability through live virtual, instructor-led sessions structured around the IASSC Body of Knowledge. Awarded by the International Association for Six Sigma Certification (IASSC, now part of PeopleCert), the Black Belt sits at the top of the practitioner ladder, above Green Belt. You learn to apply advanced statistics, hypothesis testing, regression and Design of Experiments, integrate Lean tools such as 5S and value stream mapping, and sustain results with statistical process control. This program suits quality engineers, operations managers and continuous improvement leaders across Omaha's manufacturing, healthcare, insurance and logistics employers. With no prerequisites for the exam, you can move from training to the 150-question test on a clear, supported path. Start your Black Belt journey with Invensis Learning.
Invensis Learning is an accredited IASSC (Peoplecert) training partner in Omaha (2778), approved to deliver official LSSBB training using IASSC-aligned courseware.










