By Center for Lean Excellence Singapore

Certified Lean Practitioner Green Belt

The Certified Lean Practitioner Green Belts actively lead operational lean improvement projects in the organization, assisted by Lean Leader Black Belts. The Lean Practitioner acts as catalysts of change to achieve significant improvements in overhead cost, quality and lead-times while inculcating the continuous improvement thinking in the employees.

  • Duration: 70 Hours
  • Certification : ISO 18404
  • Investment: LKR 105,000
  • Lean Modules: 28
  • Pre Requisite: Lean Yellow Belt


Directors, Senior Managers, Manages, Change Agents


Online (30 Hours) & Onsite (4 Days) 


Pdf Study Materials are provided


Instructor-led with an executive coach 


ISO 18404 Center for Lean Excellence Singapore

Learning Outcomes

Download the Program Brochure

Next Program

  • Next Program Start Date: 25th Sep 2022
  • Time : 9.00 am to 5.00 pm
  • Duration: 3 Months
  • Onsite Learning: 4 Days (Hotel Galadari – Colombo)
  • Online Instructor Led Learning: 6 Days (Zoom)
  • Coaching: Individual coaching time slots to be allocation

Investment :  LKR 105,000

  LKR 140,000 (Including Lean Yellow Belt) 

Contact for more information: Dilshan +94762947922 

  • Installment payment facilities available
  • Special Discounts for Yellow Belt holders from recognized institutes

Lean Practitioner Green Belt Curriculum

  • Introduction to Lean

  • 8 Types of Wastes

  • 5S for Productivity, Gemba Kaizen

  • Process Mapping,
  • Lean Metrices
  • Lean Problem-solving Techniques (Basic Tools)
  • Role of the Team member and Supervisor
  • Lean Change Management
  • Visual Management (Visual Pyramid)
  • Meeting Facilitation
  • Quality Circles & presentation skills
  • MCQ type online exam
  • Testing the knowledge on first three sessions
  • A3 Thinking
  • 8 Step problem Solving
  • Initiate Project 1
  • Yamazumi and Layout Preparation
  • STW, JIT, Multiskilling 
  • Training School
  • Safety & Ergonomics
  • AM & PM (Part 1)
  • 5 Day Kaizen Activity
  • Assembly line simulation activityat Hotel Galadari Simulated Factory
  • Value Stream Mapping & Current & Future (Intro Level)
  • Lean New Product Development
  • Quick Changeover
  • Chassis model and PCU
  • Practical Simulation Session on Product Development at Simulated Factory at Hotel Galadari Colombo
  • Final Examination – MCQ Type online exam
  • Review the project on 8 Step Problem Solving

Globally Recognized Certificate

Evaluation Criteria

  • All students must complete the respective exams in the given window. All the exams will be held on learn.centerforlean.com learning portal
  • Maximum 1 attempt is allowed for each quiz (In an event where the student is unable to score more than 70% for a quiz, then the student will have to subscribe again to the course by paying the due amount)
  • One 8 Step Problem Solving and Value Stream Improvement Project must be completed based on the given guidelines.
  • Projects are reviewed by Lean Experts at Center for Lean Excellence and marks will be awarded based on a set criteria.
  • 50% marks are allocated for the exams and 50% marks are allocated for the project works. Minimum 70% is required for the certification.