Training Green Belt Lean-Six Sigma DMAIC Project Leader - Autumn 2026
Open
course
Stanwick Academy

Green Belt Lean-Six Sigma DMAIC Project Leader

This "Process Improvement Methodologies” Green Belt combines the rigorous, statistical approach of Six Sigma with the simplicity and speed of the Lean philosophy.
Register
This is an open course

Target group

The Stanwick Green Belt is the ideal entry level for team leaders who are active in process improvement.

Info

September 22-23-24, 2026
October 20-21-22, 2026
November 17-18-19, 2026

  • € 5,500 (excl. VAT) 
  • 20% discount from the 2nd participant of the same organisatie
  • 20% early bird discount (from June 22, '26).
  • Documentation and lunches included
  • Overnight stays are not included 

Our approach

  • The Green Belt course consists of 3 work sessions each of 3 consecutive days.
  • Each work session offers a mix of theoretical foundation and practical exercises.
  • Each participant should preferably have a project regarding process improvement.
  • During the training, there are feedback moments about the progress and possible problems in these projects.
  • Each session provides the opportunity for exchanging experiences with other participants.
  • At the end of the training an exam is administered and participants who get a score of 70% or higher will receive a Green Belt Training Certificate.

More about Stanwick Academy


What to expect?

  • Analysis techniques to recognise waste in your own business processes.
  • Project prioritisation tools based on the differences between chronic and acute problems.
  • Selection criteria for choosing the right approach / tools regarding the defined problem.
  • A thorough knowledge of the Lean-Six Sigma DMAIC methodology:
    • As a project management structure
    • As a statistic toolbox
    • As a lean toolbox
    • As a problem-solving toolbox
  • Teamwork approach in process improvement projects.
  • Change Management approach by managing a process improvement project. 

What is Lean?

Lean is a management philosophy and methodology that originated in the manufacturing sector, particularly at Toyota. The goal of Lean is to maximize value for the customer by eliminating waste and improving efficiency. It focuses on identifying and eliminating activities that do not add value to the product or service, such as wait times, overproduction, unnecessary movements, and defects.

What is Six Sigma?

Six Sigma is a quality improvement methodology aimed at minimizing variation and reducing defects in processes. It uses statistical tools and techniques to make data-driven decisions and optimize process performance. By striving for a defect rate of just 3.4 per million opportunities, Six Sigma helps organizations operate more efficiently and effectively, resulting in improved customer satisfaction and higher profitability.

What is the Stanwick Lean Six Sigma Green Belt?

This “Process Improvement Methodologies” Lean Six Sigma Green Belt combines the rigorous, data-driven approach of Six Sigma with the simplicity and speed of Lean. This enables companies to achieve their challenging financial goals more quickly and efficiently. The sustained success of companies is therefore increasingly determined by the presence of specialized employees who can work in teams to optimize processes—including production, service, and administrative processes.

Who is the Stanwick Lean Six Sigma Green Belt for?

The Stanwick Green Belt is the ideal entry-level program for team leaders involved in process improvement. In our program, participants receive in-depth training in the essential components needed to lead and successfully complete a DMAIC project. They gain insight into the background and philosophy of process improvement techniques. They are trained to understand and apply the various tools from both the LEAN and SIX SIGMA toolkits. In addition, participants are trained in tools to smoothly navigate the improvement initiative through the organization.

More info on the difference between Yellow Belt, Green Belt & Black Belt

Where can I apply the Stanwick Lean Six Sigma Green Belt knowledge afterward?

Lean Six Sigma principles can be applied across a wide range of industries and sectors. Although Lean Six Sigma was initially developed for the manufacturing sector, it has evolved and found applications in various fields

More real-world examples from various sectors


Programme

Diagnose

  • Basic philosophy of Lean-Six Sigma DMAIC
  • Lean principles: value, value stream (mapping), create flow, establish pull, pursue perfection
  • Identifying wastes in the process: 7 technical + 3 human wastes
  • Chronic vs. Acute variation: the Kepner-Tregoe approach to acute variation

Define

  • Defining your process improvement project (business case, project charter, social contract, stakeholder analysis, communication plan)
  • Visualisation of the process (SIPOC, flow chart, value stream mapping, ...)
  • Voice-of-the-customer (KANO, CTQs, ...)
  • Building and managing your project team

Measure

  • Funnelling (priority matrix, FMEA)
  • Data collection plan (TAKT-time, lead time cycle time, operational definition, sampling,…)
  • Visualisation of data (histogram, Pareto chart, time plot, box-plot,…)

Analysis

  • Root cause analysis (5 WHY’s, Ishikawa, 6 M’s)
  • Value added – Non value added analysis
  • Data-analysis (stratification, hypothesis-testing, regression)

Improve

  • Generate, evaluate and select the solutions (brainstorming, creativity, selection- and decision-making techniques)
  • Creating an efficient process: linking value added activities according to the pace and the demand of the customer
  • Lean Toolbox: 5S, line balancing, visual management, standard work, Kaizen, Poka Yoke,…

Control

  • Control charts (Statistical Process Control) and process capabilities
  • Securing the results: standardisation, documentation, training, …

Green Belt Certification

  • Participants receive, after following the training and passing the exam, a Green Belt Training Certificate. If they want to receive a Green Belt Certificate, they need to successfully perform a process improvement project according to the DMAIC-roadmap. 
  • Stanwick can coach them during this project execution and after participating in the final presentation of the project hand them their Green Belt Certificate. Please do not hesitate to contact us if you want to receive more information on project certification. 

What software is used for the statistical exercises?

Participants will receive a Minitab Statistical software - MSS - licence (www.minitab.com) throughout the training course. By integrating Minitab into the Green Belt training, theoretical concepts are converted into practical applications, making participants better prepared to carry out effective improvement projects and add value to organisations.

Language

This course is given in English.


Trainers

Katia Van den Bremt
Katia Van den Bremt
Human Dynamics – Process Excellence – Project Management
Tim Beghin
Tim Beghin
Lean – Design Thinking – Project Management

Testimonials

“Certainly one of the better courses.”

Participant

"Not only useful for Six Sigma or lean projects, but surely also in day-to-day life/work."

Participant

“Insight into the practical use of these methodologies, case studies are realistic.”

Participant

"The training helped me to understand how to solve complex problems in a structured way.”

Participant

“The training is highly applicable within my own work area, it is very practical.”

Participant

“After the Green Belt training, you realise what you’re getting yourself into when starting a process improvement project.”

Participant

“Very open attitude of the trainers, they responded well to needs of the group.”

Participant


Video

Still have questions?
We are happy to help.
Contact us
period

3 x 3 dagen

location

Domein Martinus, Sniederspad 133, 2980 Zoersel

level

Advanced

contact

academy@stanwick.be

Register downloadDownload the information brochure

a

Bring knowledge to your company

Our training courses respond to the business context and specific working situation of the participants to the maximum extent. The knowledge, models and techniques introduced are immediately applicable in practice.

More about Stanwick Academy