1
5S
Create more effective workplaces.
Lean Certifications
Earn credentials that
prove what you know.
Every course you complete earns a verifiable Lean certificate. From Ronin fundamentals to Shogun mastery — each level unlocks a new tier of recognized Lean credentials.
Ronin — Free
→
Ninja
→
Samurai
→
Shogun
What you receive
A certificate that works for you
Lean Trainings certificates are issued upon completion of a certified course and its final assessment. Each one is a professional-grade credential designed to be useful in the real world.
PDF Certificate
Download a professionally designed PDF for every course you complete. Add it to your portfolio, print it, or send it directly to an employer.
Shareable URL
Every certificate has a unique, verifiable URL. Paste it on your LinkedIn profile, CV, or email signature — anyone can confirm it is genuine.
Issued by Leantrainings
Certificates carry the Lean Trainings and Kaizen Coach International seal — recognised by the network of practitioners, trainers, and consultants worldwide.
Certificate preview
What a Lean Trainings certificate looks like
Your certificate is generated automatically by the Lean Trainings platform after you pass the final assessment. No manual processing, no waiting.
- Unique certificate ID and generation date
- Recipient name and course title
- Level badge (Ronin, Ninja, Samurai or Shogun)
- Issued by Lean Trainings & Kaizen Coach International Ltd
- QR code or URL for online verification
Certificate of Completion
This certifies that
Your Name Here
has successfully completed
Value Stream Mapping (VSM)
at Ninja level — Lean Trainings
✓ Ninja Level
✓ Verified
✓ 2025
Issued by LeanTrainings · Kaizen Coach International Ltd.
Certifications by level
Every certificate, every level
Select a level to see which certificates are available and what each one covers.
Paid memberships include all certificates from every lower level.
Ronin level - Free
Foundation for operators who need clarity fast
Learn the core principles of Lean, understand the language, and stop guessing when key concepts come up in meetings or on the floor.
12 Courses
34 Lessons
80 Topics
11 Certificazioni
🎁 Completely free. No card needed.
Available Certificates - RONIN LEVEL
2
Autonomous Maintenance
Learn the routines to prevent downtime.
3
Data-Informed Kobetsu Kaizen: Using Operational Data to Accelerate Problem Solving
A forward-looking introductory course that shows how Kobetsu Kaizen activities can be strengthened by connecting them to real operational data — from…
4
Kobetsu Kaizen Foundations: A Structured Introduction to Problems Identification
This course introduces shop floor professionals to the conceptual pillars of Kobetsu Kaizen problem solving, starting from the Lean definition of a…
5
Kobetsu Kaizen Toolkit: People, Tools, and Systems for Effective Problem Solving
This expanded course goes beyond the KK methodology steps to build a complete operational competency. Learners will master the analytical tools used…
6
Lean Problem Solving Essentials: The Kobetsu Kaizen Approach for Shop Floor Professionals
A modernized introductory course that anchors Kobetsu Kaizen learning in real shop floor scenarios. Using a question-driven structure, learners progressively build the…
7
Problem Solving: The Kobetsu Kaizen Approach
Understand the problem solving basics.
8
Quality Function Deployment (Q.F.D.)
Learn QFD Basics Without Getting Lost In Matrix Jargon
9
Quick Response Quality Control (QRQC)
The First Step Toward a Culture of Quick-Response Quality
10
S.M.E.D.
The SMED methodology goal is to organise and create effectiveness in all the tasks that require to change from a type of…
11
SDCA-PDCA Cycles
Standardization is the starting point of the Continuous Improvement Path.Without the standardisation phase it is not possible to define the starting point…
Ninja level
Use Lean tools with confidence in real operations
Go beyond definitions. Learn how to apply Lean methods correctly in day-to-day industrial and operational situations.
18 Courses
54 Lessons
110 Topics
16 Certificazioni
Available Certificates - NINJA LEVEL
1
5S
Make your area self-audit.
2
Autonomous Maintenance
Own your machine. Prevent breakdowns.
3
Problem Solving: The Kobetsu Kaizen Approach
Use The Kobetsu Kaizen Tools Without Turning Problem Solving Into Theatre
4
Quality Function Deployment (Q.F.D.)
Build The QFD Chain From Voice Of Customer To Defensible Design Targets
5
Quick Response Quality Control (QRQC)
Become the team leader who runs QRQC like clockwork
Samurai level
Lead workshops and drive visible improvement
Learn the core principles of Lean, understand the language, and stop guessing when key concepts come up in meetings or on the floor.
12 Courses
34 Lessons
80 Topics
11 Certificazioni
Available Certificates - SAMURAI LEVEL
1
5S
Train 5S that survives the trainer
2
Autonomous Maintenance
Train your equipment team in AM.
3
Problem Solving: The Kobetsu Kaizen Approach
Coach Problem Solving So Teams Find Evidence, Not Better Opinions
4
Quality Function Deployment (Q.F.D.)
For QFD Facilitators And Project Leads Expected To Run The Full Project Without Losing The Room
5
Quick Response Quality Control (QRQC)
Become the workshop leader who installs QRQC in a production area
Shogun level
Lead transformation across teams and departments
For managers ready to deploy Lean at a broader level, align teams, and build a serious operational excellence strategy.
12 Courses
34 Lessons
80 Topics
11 Certificazioni
Available Certificates - SHOGUN LEVEL
1
5S
Deploy 5S as culture, not campaign
2
Autonomous Maintenance
Lead AM rollout, plant to group.
3
Problem Solving: The Kobetsu Kaizen Approach
Deploy Problem Solving So It Becomes A System, Not Another Training Program
4
Quality Function Deployment: Deploying a Customer-Driven Culture
For QFD Programme Leads Responsible For Developing Black Belts Who Can Train The Trainers
5
Quick Response Quality Control (QRQC)
Become the plant-wide deployment lead who installs QRQC at scale and builds the coach bench that sustains it
The process
How to earn your certificates
Four steps from enrollment to verified credential.
No manual requests — it’s fully automated.
1
Enrol in a course
Choose a course within your membership level and begin at any time. No start dates, no waiting.
2
Complete the lessons
Work through video lessons, readings, and topic exercises at your own pace. Progress is tracked automatically.
3
Pass the final quiz
Each course ends with an assessment. Reach the passing score and the LeanTrainings platform marks the course as complete.
4
Download your certificate
Your certificate is generated instantly. Download the PDF, copy the shareable URL, and add it to your profile.
Certificates at a glance
What's included in each level
Higher memberships include all certificates from lower levels — one account, cumulative credentials.
| Ronin Level | Ninja Level | Samurai Level | Shogun Level | |
|---|---|---|---|---|
| Access & Price | ||||
| Membership price | Free | $20.00 / 12 months | $50.00 / 12 months | $100.00 / 12 months |
| Certificates earned (this level) | ||||
| Ronin Level certificates | 11 | |||
| Ninja Level certificates | 5 | |||
| Samurai Level certificates | 5 | |||
| Shogun Level certificates | 5 | |||
| Total certificates unlocked | ||||
| Cumulative total | 11 | 16 | 21 | 26 ★ |
| Level Practitioner badge | ||||
| Certificate features | ||||
| PDF download | ||||
| Shareable verification URL | ||||
| LinkedIn-shareable | ||||
| Kaizen Coach international seal | ||||
★ Shogun Level is the highest credential on the platform — includes all 26 certificates from all levels.
FAQ
Common questions about certifications
Are LeanTrainings certificates officially recognised?
Certificates are issued by LeanTrainings and carry the Kaizen Coach International Ltd seal. They are recognised within the Kaizen Coach Consulting Team network. They are verifiable digital credentials (not regulatory licences) designed to validate that you have completed structured, practitioner-designed Lean on-line training and passed its assessments.
Can I share my certificate on LinkedIn?
Yes. Every certificate has a unique shareable URL that you can paste directly into the LinkedIn “Licences & Certifications” section. Anyone who clicks the link will see the verified certificate. You can also download the PDF to attach to job applications or email it to a manager.
How do I receive my certificate after completing a course?
When you pass the final quiz of a course, the LeanTrainings platform automatically marks the course as complete and generates your certificate. No request needed. You will see a download button appear in your course dashboard within seconds of completing the assessment.
Do certificates from lower levels remain valid if I upgrade my membership?
Yes. All certificates you earn are permanently saved in your account. Upgrading your membership gives you access to additional courses and new certificates — it does not affect the ones you have already earned. Your Ronin certificates remain valid even as a Shogun member.
Is there a time limit to complete a course and earn its certificate?
Each membership gives you 12 months of access from the date of purchase. Complete your courses and earn your certificates within that window. Contact us if you need an extension before your access expires.
Can I retake the final quiz if I do not pass first time?
Yes. You can retake course assessments. The platform tracks your best score. There is no penalty for retaking — use the quiz as a learning tool as much as a certification gate.
What our students say
Real results. Real professionals.
★★★★★
“I completed the Ninja and Ronin levels in one month. Within six weeks of applying VSM at my plant, we had cut our lead time by 35%. This is the most practical Lean training I’ve ever done.”
★★★★★
“Before this, I understood some Lean terms but didn’t feel confident speaking up in plant meetings. After Ronin and Ninja, I stopped feeling behind — and leadership started treating me like someone who could lead improvement work.”
★★★★★
“What changed wasn’t just my knowledge. It was how I showed up. I could finally explain problems clearly, propose the right actions, and be taken seriously.”
Start earning
verified Lean credentials.
verified Lean credentials.