The Lean Six Sigma Black Belt certification confirms the knowledge and skills of a professional in the methodology of Lean Six Sigma. The specialists with this certificate are equipped to lead complex improvement projects in a full-time capacity. They possess an in-depth insight of the different aspects of the Lean Six Sigma methods, including a high level proficiency in the subjects that are in the stages of Define, Measure, Analyze, Improve, and Control, as included in the Body of Knowledge. The certification is valid for a period of three years under which one can maintain his/her Certified Lean Six Sigma Black Belt Status.

A certified professional with Lean Six Sigma Black Belt has a full understanding of how to interpret, perform, apply, and implement Lean Six Sigma at an advanced proficiency level. To earn this certificate, the candidate will be required to go through the examination process. The certification exam is made up of 150 questions. The total duration allotted for the completion of these questions is four hours. To earn the certification, the students are expected to score at least 580 points on a scale of 750 points. There are no formal prerequisites for sitting for the Lean Six Sigma Black belt test. However, the applicants have to pay the exam fee of $395 before attempting this certification exam. It is a good idea to attain the Lean Six Sigma training courses before writing the test to boost your chances of success. In addition to this, the individuals are advised to have some level of real world work experience in the Lean Six Sigma project application. You can take the Black Belt exam at any testing center close to you. Currently, there are more than 8,000 testing centers across 165 countries of the world.