Formal Training Programs

Lean Six Sigma Green Belt Certification – DMAIC or DFSS (10 training days)

Secora's training programs give your business and employees the necessary advantage over the competition.

Green Belt training focuses on Six Sigma and Design for Six Sigma (DFSS) methodologies. The Six Sigma toolkit assists in finding and removing the root cause for defects in existing processes. DFSS assists in designing new processes, devices or production lines right first time.

During this course you will learn how to apply Six Sigma methodology hands-on in highly interactive classroom simulations.


  • History of Six Sigma
  • DMAIC and DMADV processes for Six Sigma and DFSS
  • Identifying potential root causes, cause-effect analysis (y=f(x))
  • Graphical analysis
  • Detailed process mapping, including Value Stream Mapping (VSM)
  • Sample size
  • Basics of Six Sigma statistics
  • Methods of Measurement System Analysis: Kappa-Study, Type 1 Study, Gage R&R
  • Process capability determination
  • Hypothesis tests for numerical and attribute data
  • Introduction to Design of Experiments (DOE) and its application to ICH Quality by Design
  • Statistical Process Control (Control Charts)
  • Determination of sample size (AQL)
  • Requirements Analysis for DFSS: Quality Function Deployment (House of Quality), Analytical Hierarchy Process (AHP)
  • Concept Selection toolkit: FAST, Morphological Box, Pugh-matrix, Value Analysis
  • Risk Management Methods: FMEA and FTA

Target Audience

  • Managers and employees interested in applying Six Sigma or Design for Six Sigma tools in root cause analysis, in the design of new processes, services or devices, as well as in fact based decision making in general. Participants can receive Green Belt Certification after successfully completing and submitting a Green Belt project. A project can be selected before, during or after attending the course.


  • Participants must have attended the Lean Six Sigma White Belt before attending this course. This course can be visited with or without attending Lean Six Sigma Yellow Belt. Participants are required to bring a Laptop computer with the software MINTAB version 16 or higher installed.
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