Unlock the Full Potential of Lean Six Sigma
Training, certification and deployment services built around the LSSx.0 standard.
4,000+
professionals certified
Drag the globe, or pick a region
Hvad er Lean Six Sigma?
A method for improving how work gets done, built from two approaches that answer different questions. Lean asks where time and effort go without producing anything the customer values. Six Sigma asks why results vary, and how to bring that variation under control.
Lean
Removes waste and shortens lead time.
Six Sigma
Reduces variation and defects.
Read the full explanation →
Your Certification Path
Pick a level — or click a segment to open it
Level
Lean Practitioner
Yellow Belt, includes previous levels
Green Belt, includes previous levels
Black Belt, includes previous levels
Master Black Belt, includes previous levels
Lean Manager
Business Process Mgmt
Design for Six Sigma
Total
Lean Practitioner
Foundation
2 dage
Yellow Belt
Essential
4 dage
Green Belt
Intermediate
7 dage
Black Belt
Advanced
10 dage
Master Black Belt
Expert
13 dage
Specialized
Standalone — no belt required
Lean Manager
Leading Lean Performance Systems
2 dage
Business Process Management
Designing and Managing Business Processes
3 dage
Design for Six Sigma
Designing Innovative, High-Performance Solutions
2 dage
Lean Practitioner
Foundation
2
days
For professionals who want to improve operations.
Develop practical Lean skills to assess operational performance, identify inefficiencies, improve flow, and reduce lead times.
Yellow Belt Lean Six Sigma
Essential
4
days
For professionals leading DMAIC projects on simple problems.
Develop the skills to improve operational performance and solve simple problems (discernible) using Lean, LSSx.0, and DMAIC.
Builds on Lean Practitioner capabilities and adds structured DMAIC problem solving.
Green Belt Lean Six Sigma
Intermediate
7
days
For professionals leading DMAIC projects on complex problems.
Develop the skills to improve operational performance and solve complex problems using Lean, LSSx.0, DMAIC, and statistical analysis.
Builds on Yellow Belt and extends problem-solving capability to complex problems requiring deeper analysis.
Black Belt Lean Six Sigma
Advanced
10
days
For professionals tackling highly complex problems and advanced performance challenges.
Develop the skills to achieve advanced operational performance and solve highly complex problems using Lean, LSSx.0, DMAIC, and advanced statistical methods, including Design of Experiments.
Builds on Green Belt capabilities with advanced analytical methods to address the most demanding operational and quality challenges.
Master Black Belt Lean Six Sigma
Expert
13
days
For experts leading Lean Six Sigma deployment across the organization.
Develop the expertise to achieve the highest levels of operational performance using Lean, LSSx.0, DMAIC, and expert-level statistical analysis, while leading large-scale Lean Six Sigma deployments.
Builds on Black Belt capabilities with deeper statistical expertise and the ability to structure and lead Lean Six Sigma deployment across the organization.
Lean Manager
Specialized
2
days
For managers who need to structure and sustain operational performance.
Develop the managerial skills to structure, lead, and sustain Lean performance systems, aligning teams, daily management, and operational objectives.
Business Process Management (BPM)
Specialized
3
days
For professionals who need to align processes with strategy and performance.
Develop the skills to structure, design, and manage business processes, from strategy and process architecture to BPMN modeling and performance management.
Design for Six Sigma
Specialized
2
days
For teams designing new products, services, or processes for performance from the start.
Develop the skills to turn stakeholder requirements into innovative, high-performance products, services, and systems.
Your Certification Path
Lean Practitioner
Process improvement
Eliminering af spild
Develop practical Lean skills to assess operational performance, identify inefficiencies, improve flow, and reduce lead times.
Yellow Belt Lean Six Sigma
DMAIC project management
Simple quality problem solving
Develop the skills to improve operational performance and solve simple problems (discernible) using Lean, LSSx.0, and DMAIC.
Builds on Lean Practitioner capabilities and adds structured DMAIC problem solving.
Builds on Lean Practitioner capabilities and adds structured DMAIC problem solving.
Green Belt Lean Six Sigma
Complex quality problem solving
Standard performance
Develop the skills to improve operational performance and solve complex problems using Lean, LSSx.0, DMAIC, and statistical analysis.
Builds on Yellow Belt and extends problem-solving capability to complex problems requiring deeper analysis.
Builds on Yellow Belt and extends problem-solving capability to complex problems requiring deeper analysis.
Black Belt Lean Six Sigma
Complex quality problem solving
Advanced performance
Develop the skills to achieve advanced operational performance and solve highly complex problems using Lean, LSSx.0, DMAIC, and advanced statistical methods, including Design of Experiments.
Builds on Green Belt capabilities with advanced analytical methods to address the most demanding operational and quality challenges.
Builds on Green Belt capabilities with advanced analytical methods to address the most demanding operational and quality challenges.
Master Black Belt Lean Six Sigma
Enterprise-wide deployment
World-class performance
Develop the expertise to achieve the highest levels of operational performance using Lean, LSSx.0, DMAIC, and expert-level statistical analysis, while leading large-scale Lean Six Sigma deployments.
Builds on Black Belt capabilities with deeper statistical expertise and the ability to structure and lead Lean Six Sigma deployment across the organization.
Builds on Black Belt capabilities with deeper statistical expertise and the ability to structure and lead Lean Six Sigma deployment across the organization.
Lean Manager
Leading Lean Performance Systems
Develop the managerial skills to structure, lead, and sustain Lean performance systems, aligning teams, daily management, and operational objectives.
Business Process Management
Designing and Managing Business Processes
Develop the skills to structure, design, and manage business processes, from strategy and process architecture to BPMN modeling and performance management.
Design for Six Sigma
Designing Innovative, High-Performance Solutions
Develop the skills to turn stakeholder requirements into innovative, high-performance products, services, and systems.
Access the Programs
Choose how you train.
Access our full catalog online from anywhere in the world, or connect with our local teams in France or Belgium.
Online & Corporate on-site
Worldwide
Join our live instructor-led programs from anywhere in the world.
Private in-person training can also be organised at your organisation’s premises on request.
Private in-person training can also be organised at your organisation’s premises on request.
Explore our worldwide offering
In Person & Online
France
Open-enrolment in
Paris · Lyon · Lille · Toulouse
For organizations
Corporate Training · Deployment Services
Speak to the team
+33 1 78 90 03 71Explore our offering in France
In Person & Online
Belgium
Open-enrolment in
Brussels · Liège · Gosselies
For organizations
Corporate Training · Deployment Services
Speak to the team
+32 2 206 10 82Explore our offering in Belgium
They Trust Our Expertise
Professionals and organizations across industries rely on our expertise to build capabilities, solve complex operational challenges, and achieve higher levels of performance.
Start Your Certification Journey
From Lean Practitioner to Master Black Belt, choose the certification path that matches your goals and take your performance to the next level.
0%
Participant satisfaction
0+
Certifications issued
0%
Certification success rate
