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Lean Six Sigma
Green Belt — Delivered by Enviso

Delivered by active Master Black Belt consultants with hands-on experience from real projects in 32 countries. We don't teach from textbooks — we teach from projects delivered in manufacturing, banking, pharma and IT across 4 continents.

MBB Trainers 32 countries LSSIAP or ILSSI 800 EUR all-in
LSSIAP Green BeltILSSI
Price
800 EUR
Includes
International certification
Duration
5 days + 1 day exam
Format
Online live / In-house
Prerequisite
Yellow Belt recommended
2026 Course Calendar Request in-company quote
20+years in process improvement
35,000+certified professionals
32countries
3accredited bodies

Why Enviso Green Belt — Delivered by Enviso makes a difference

An Enviso Green Belt means more than a certification — it means the competence to independently lead improvement projects with measurable results. Our trainers have delivered Green Belt projects in factories, banks, hospitals and IT companies across Europe, Asia and North America.

Who is this programme for?

Green Belt is ideal for specialists, engineers and managers who want to lead DMAIC improvement projects within their organisations. It is suitable for any industry: manufacturing, banking, pharma, IT, services, logistics and healthcare.

What differentiates an Enviso Green Belt — Delivered by Enviso programme

  • ✓ Master Black Belt trainers with projects in 32 countries
  • ✓ Case studies from real Enviso projects — not fictional scenarios
  • ✓ Exercises adapted to participants' industry
  • ✓ Post-training coaching available for organisational application
  • ✓ Access to Enviso's international network of consultants

Curriculum

DMAIC — Define Phase

  • Project Charter and problem definition
  • VOC (Voice of the Customer) and CTQ
  • SIPOC — end-to-end process mapping
  • Stakeholder analysis and project scope

DMAIC — Measure Phase

  • Process capability and Sigma level
  • Data collection plan
  • Measurement system analysis (MSA/Gauge R&R)
  • Run charts and control charts

DMAIC — Analyse Phase

  • Cause and effect analysis (Fishbone, 5 Whys)
  • Pareto analysis and prioritisation
  • Hypothesis testing — t-test, ANOVA, chi-square
  • Regression and correlation

DMAIC — Improve Phase

  • Solution generation and selection matrix
  • Pilot and implementation plan
  • Design of Experiments (DoE) introduction
  • Mistake-proofing (Poka-Yoke)

DMAIC — Control Phase

  • Control charts and SPC
  • Control plan and handover
  • FMEA — risk management
  • Sustaining the gains

2026 Sessions

All sessions run online live and include international certification (LSSIAP or ILSSI, your choice).

Course datesExamFormat
23–26.02.202627.02.2026Online live
23–26.03.202627.03.2026Online live
25–28.05.202629.05.2026Online live
21–24.09.202625.09.2026Online live
26–29.10.202630.10.2026Online live
07–10.12.202611.12.2026Online live

Exam & Certification

Questions
100 questions
Pass mark
70%
Duration
3 hours
Type
Multiple choice
Your choice: LSSIAP (USA) — no expiry ILSSI (Cambridge, UK) — no expiry
Andaluza Boncu – Enviso
Course Registration
Andaluza Boncu
Trainer & Consultant · Enviso
✉ info@enviso.org 📞 +40 724 502 372

2026 Sessions

  • 23–26.02.2026
    Exam: 27.02.2026
  • 23–26.03.2026
    Exam: 27.03.2026
  • 25–28.05.2026
    Exam: 29.05.2026
  • 21–24.09.2026
    Exam: 25.09.2026
  • 26–29.10.2026
    Exam: 30.10.2026
  • 07–10.12.2026
    Exam: 11.12.2026
Full calendar →

LSS Pathway

In-company

Bespoke programme with your real processes as case studies.

Request quote →

Frequently Asked Questions

Do I need Yellow Belt before Green Belt? +
It is strongly recommended but not mandatory. Yellow Belt gives you the foundations of Lean Six Sigma, making the Green Belt content much easier to absorb.
What is the difference between Green Belt and Black Belt? +
Green Belt (5 days) prepares you to lead DMAIC projects with applied statistics. Black Belt adds advanced statistical tools (DoE, regression, hypothesis testing at expert level) and the ability to mentor Green Belts.
Is the certification internationally recognised? +
Yes — LSSIAP and ILSSI are both internationally recognised bodies. Certifications do not expire.
Can I attend in English? +
Yes. Open sessions can be delivered in English on request. All in-company programmes can be run in English.
What does 800 EUR include? +
Course materials, trainer support, and your international LSSIAP or ILSSI certification exam — everything in one price, no hidden costs.

Enrolment — open courses or in-company:

info@enviso.org

+40 736 12 13 14