Lean Methods Group's Lean and Lean Six Sigma Certification Programs

Build your capabilities, deliver results and optimize improvements with the Lean Methods Group's Lean and Lean Six Sigma certifications. The Lean Methods Group is the world’s largest independent provider of Lean Six Sigma training and certification and the trusted source for Lean and Lean Six Sigma professionals around the globe. If you’re interested in certification, we have a program that’s right for you!

We offer open enrollment classroom training, eLearning and on-site courses, as well as services in helping you develop certification programs for your performance excellence initiative.

Explore your certification options with the Lean Methods Group—a globally recognized company dedicated to helping you build your capabilities, deliver results and optimize improvements.

Our candidates graduate prepared to lead successful change and improvement initiatives, and grow their teams and careers.
Our programs prepare candidates to pass exams provided by the American Society for Quality (ASQ) and Society of Manufacturing Engineers (SME).
Lean Methods Group's certification programs are recognized by more than 300 organizations and corporations globally.
All certification programs are managed and supported by Lean Methods Group Master Black Belts, the best process excellence educators in the industry.


Our Certifications Include:

Our Certification Is Recognized By:

* IASSC applies to Yellow Belt, Green Belt and Black Belt certifications.

Expert Instruction, Flexible Delivery

5 Whys of Certification
Why Get Certified?

Our expert instructors are trained in coaching and mentoring and each have over 20 years of experience in practical improvement, innovation and problem solving. Plus, the support does not stop in the classroom—mentoring and coaching form a key part of our education and training, making sure that every participant is supported in their development from start to finish.

Each program includes education, assessments and applied project work. Courses are designed for busy schedules, providing online, classroom and customized hybrid blends.

No matter what level of training, the Lean Methods Group’s unique and globally recognized certification programs are not just about getting a piece of paper. Focused on building your capabilities, they are about helping you deliver results and optimizing improvements.

Continuing Education Units (CEUs)

As an accredited provider by IACET, our courses are eligible for continuing education units (CEUs). The official standard for continuing education, IACET’s CEUs are recognized by a wide range of organizations, including professional associations, regulatory boards, corporations and universities.