We have achieved global recognition for our courses. We offer Six Sigma White Belt Online trainingSix Sigma Yellow Belt Online TrainingSix Sigma Green Belt Online Training and Six Sigma Black Belt Online Training training and certification through our Six Sigma online self-paced format for your convenience. Receive practical Six Sigma training from 6Sigma.us and coaching from our outstanding Master Black Belt instructors.

Our Six Sigma Green Belt and Six Sigma Black Belt programs integrate the latest statistical software programs utilizing either Minitab and SigmaXL.

Sigma XL

Saving Customers over $1 Billion!

Lean Six Sigma programs provide you all the necessary skills in order to tackle difficult problems by providing you with a structured roadmap for implementing change and improvement techniques that have been proven after years of experience and analysis.

  • Increase productivity
  • Decrease business costs
  • Reduce defects in business processes

Real-World, Hands-On Training From 6Sigma.us

This level of experience really cannot be achieved by just reading books. Our goal is to provide individuals with the fundamental tools needed to successfully lead a Lean Six Sigma project.  6Sigma.us has delivered training & certification to over 5,000 organizations. These include open enrollment classes, customer site classes and online programs.

  • Practical application of concepts
  • Reinforcement exercises and simulations
  • Learning statistical software

Check out our Online Training Course Offerings:

View some of the Fortune 100 and Fortune 500 companies that have participated in our programs by viewing our “Why Us?” page.

Six Sigma Yellow Belt

  • $199
  • 90 Day Access
  • Includes White Belt Training

Course Modules

  • Six Sigma Overview
  • Six Sigma Define Phase
  • Six Sigma Project Deployment
  • Process Mapping
  • Cause and Effect
  • FMEA


Understanding Lean (Level 1)

  • $99
  • 30 Day Access

This option provides a general overview of Lean methodologies. The program is designed for individuals with no prior experience, so it is very simple and easy to understand.


Fundamentals of Lean (Level 2)

  • $249
  • 90 Day Access

In this course, you will learn everything covered in the first level, plus a more in-depth understanding of  the main principles used in Lean: value, value stream mapping, flow, pull, and mistake proofing.

Lean Six Sigma

Lean Methodology & Tools (Level 3)

  • $499
  • 180 Day Access

The third level covers information offered in levels 1 and 2, plus detailed information regarding Lean focuses. Students that complete the Level 3 program are eligible to be certified as a Lean Agent for an additional $300. This would require the completion of a live project. In addition, this program may be added to any of our Online Six Sigma courses.

Green Process Management

Green Process Management - Introduction

  • $199
  • 60 Day Access

This online, on demand Six Sigma Green Process Management training program will help you strengthen your organization by understanding, communicating, and implementing the core concepts of Green Process Management. Designed for professionals with little or no prior experience with Green or Six Sigma methodologies, this course helps you to understand what Green is, why it is important, and how to get started.

Design for Six Sigma

Design for Six Sigma

  • $199
  • 90 Day Access

Design for Six Sigma (DFSS) is about developing a new product or service that is defect free AND meets customer needs and expectations. DFSS combines many of the tools that are used to improve existing products or services, integrates the voice of the customer, and teaches simulation methods to predict new process and product performance.


Training Modules Purchased Individually

If you are looking to complete a refresher course or to receive an overview of Six Sigma, you might want to consider ordering an individual module, which can be upgraded at any time. You may enroll for one module, or you may enroll for multiple modules at one time, and you will have immediate access to the training upon purchase. To view our catalog, please click here.

Get Your Training From A Real Six Sigma Master Black Belt!

6Sigma.us‘ programs have all been designed and created by Peter Peterka, a certified Master Black Belt for over 15 years. In addition, he has over 20 years of experience as an improvement specialist and an engineer, and process improvement is his passion. His prior experience includes working at major corporations like Dell, 3M, GE, Hewlett Packard, DOW, Motorola, Intel, Xerox, Seagate, and even the U.S. Men’s Olympic Team. He continues to maintain relationships with many of these companies and a multitude of others where we have provided training, consulting, and implementation services. Peter’s education includes a MS Degree from Iowa State. He also attended Purdue, where he received a BS in Chemical Engineering. He has a long career of development and implementation of Six Sigma methodologies, as well as instruction regarding Process and Produces Development, Manufacturing Process Improvement, and Business Process Improvement. We are proud to say that we are authorized by IACET to offer CEUs, and we are and approved provider for PMI to offer PDUs. You may earn these credits by completing a variety of our programs.

Enroll Now for Six Sigma Certification Online. To find out how to contact us! Would you prefer a traditional classroom program? Click Here to find a location near you