Usually, Black Belt Certification takes around 1.5 years to complete. You are expected to take 2 weeks worth of training, complete 3 projects (which average 6 months each), and then pass a certification exam.
GLSS is the leading provider of Lean Six Sigma Training & Certification. Our integrated Project-Based Learning approach helps everyone complete Lean Six Sigma projects 3x faster than outdated approaches. Partner with us to create a Culture of Continuous Improvement.
