Six Sigma Courses and Certifications

Six Sigma Training & Methodology

Learn Six Sigma principles, belt levels, tools, and process-improvement methods, including Lean Six Sigma and customer-success applications.

• Study.com
• 8 hours 16 minutes
• Self-Paced
• Paid Course

Six Sigma Explained - Six Sigma Green Belt Training

5 ratings

Learn the Six Sigma DMAIC framework through Green Belt training focused on measuring process performance, analyzing causes, and improving organizational processes.

• YouTube
• 6 hours 49 minutes
• Self-Paced
• Free Video

IIT Kharagpur;  NPTEL

Six Sigma

The course is designed with a practical orientation and includes cases, industry examples and MINITAB software applications.

• Swayam
• 12 weeks
• Available until Oct 9, 2026
• Free Online Course

Career Certificate

Lean Six Sigma: Green Belt Sustainability Project

29 ratings

Implement a Lean Six Sigma improvement project along with the DMAIC phases, from its identification to the evaluation of its result, to earn the TUM Lean Six Sigma Green Belt certification.

• edX
• 20 weeks, 4-5 hours a week
• Self-Paced
• Free Online Course (Audit)

Career Certificate

Lean Six Sigma Green Belt Certification: Sustainability Project

22 ratings

Earn Yellow and Green Belt certification: apply the DMAIC cycle, descriptive and inferential statistics, 5 Whys, 8D and Lean tools to a littering cleanup project.

• edX
• 42 weeks, 3-5 hours a week
• Self-Paced
• $1,301.00
• 4 courses

Introduction to Lean Six Sigma Methods

11 ratings

This course covers the fundamental principles, practices and tools of Lean Six Sigma methods that underlay modern organizational productivity approaches applied in aerospace, automotive, health care, and other sectors.

• MIT OpenCourseWare
• 9 hours
• Self-Paced
• Free Video

Six Sigma Advanced Define and Measure Phases

1348 ratings at Coursera

Apply advanced Define and Measure tools of DMAIC: process maps and Pareto diagrams, probability and statistical distributions, measurement systems analysis, process capability, and linear regression.

• Coursera
• 7 weeks, 2 hours a week
• Self-Paced
• Paid Course

DFSS for the 6 σ Black Belt

54 ratings at Coursera

Apply Design for Six Sigma to product and process design: common DFSS methodologies, Design for X, and robust design, alongside Lean Sigma and DMAIC principles.

• Coursera
• 5 weeks, 2 hours a week
• Self-Paced
• Paid Course

Measuring and Analyzing Process Performance Training

Work through the Six Sigma Measure phase: map processes with SIPOC and value stream maps, run FMEA and fishbone analysis, validate data with Gage R&R, and assess process capability.

• Coursera
• 4 weeks, 3 hours a week
• Self-Paced
• Paid Course

Lean Manufacturing A-Z: Operations Management & Six Sigma

6716 ratings at Udemy

White Belt, Yellow Belt and Green Belt for Business: Process and Systems Improvement in Production and Industry

• Udemy
• 4 hours 18 minutes
• Self-Paced
• Paid Course

Six Sigma Black Belt: Certified QFD Specialist (Accredited)

1531 ratings at Udemy

Use QFD to Convert Customer Needs to Requirements | Achieve QFD Specialist Certification | Earn PDUs | CPDs | CEUs

• Udemy
• 1 hour 2 minutes
• Self-Paced
• Paid Course

Packt

Six Sigma White Belt

91 ratings at Coursera

Learn Six Sigma, Lean, and Kaizen fundamentals: apply the DMAIC model and build fishbone diagrams, check sheets, control charts, Pareto charts, and scatter diagrams in Excel.

• Coursera
• 4 hours 19 minutes
• Self-Paced
• Paid Course

Career Certificate

ASQ-Certified Six Sigma Green Belt (CSSGB) Exam Prep

75 ratings at Coursera

Prepare for the ASQ Certified Six Sigma Green Belt exam: align Six Sigma with organizational goals and work through all five DMAIC phases with Lean tools.

• Coursera
• 4 weeks, 10 hours a week
• Self-Paced
• Paid Course
• 3 courses

EDUCBA Career Certificate

Lean Six Sigma Process Improvement

72 ratings at Coursera

Learn to improve processes using Lean principles, SIPOC, Value Stream Mapping, DMAIC, and quality tools such as Pareto and control charts.

• Coursera
• 4 weeks, 10 hours a week
• Self-Paced
• Paid Course
• 4 courses

Coursera

RStudio for Six Sigma - Basic Descriptive Statistics

68 ratings at Coursera

Perform basic Six Sigma descriptive statistics hands-on in RStudio, using open-source R instead of commercial software, in a roughly two-hour guided project.

• Coursera
• 2 hours 5 minutes
• Self-Paced
• Paid Course