Course Overview

    Overview

    What's Included

    Course Highlights

    Eligibility Criteria

    Benefits

    Exam Format

    Certification Cost

    Who Can Take

    What Is the Lean Six Sigma Green Belt Certification?

    Your Route to Data Driven Process Improvement

    Lean Six Sigma Green Belt course badge

    Invensis Learning is an accredited IASSC (Peoplecert) training partner in Ireland (2778), approved to deliver official LSSGB training using IASSC-aligned courseware.

    What's Included in Your Lean Six Sigma Green Belt Training

    • 4 days / 32 hours of IASSC-accredited training

    • 30 PDUs on completion of the training

    • Official IASSC-aligned digital courseware and DMAIC reference materials

    • 100-question mock exams and applied statistical exercises

    • Lean Six Sigma Green Belt Exam Voucher

    • Dedicated learner support before, during and after training

    • Green Belt certificate and digital badge on passing

    • Retake the training within 2 months at no additional cost

    • Recordings of all training sessions.

    Key Highlights

    IASSC-Accredited Lean Six Sigma Green Belt Programme

    LSSGB Certification Eligibility in Ireland

    Do You Qualify for the LSSGB Exam?

    Why Earning Your Green Belt Pays Off

    For Your Career and Your Team

    LSSGB Exam Format in IrelandWhat to expect on exam day

    The Lean Six Sigma Green Belt exam validates your ability to lead process-improvement projects using the DMAIC methodology and core Lean Six Sigma tools. The exam focuses on the Define, Measure, Analyse, Improve, and Control phases; process mapping and value stream analysis; basic statistical analysis (descriptive statistics, hypothesis testing, control charts); and root-cause analysis techniques. Through a combination of multiple-choice questions, candidates are tested on their ability to apply Lean Six Sigma principles in real-world process-improvement environments.

    LSSGB Certification Cost in Ireland

    Who Should Take Lean Six Sigma Green Belt Certification Training in Ireland?

    • Process Improvement Lead

    • Business Analyst

    • Operations Manager

    • Quality Analyst

    • Project Manager (Improvement Projects)

    • Process Engineer

    • Continuous Improvement Specialist

    • Manufacturing / Operations Supervisor

    Green Belt Career Paths in Ireland

    Roles, Demand and Pay in 2026

    Lean Six Sigma Green Belt skills are in steady demand across Ireland's pharma, medtech, manufacturing, financial services and technology sectors, where multinationals run quality-critical, cost-sensitive operations. As life sciences expand and firms invest in smart manufacturing, certified improvement professionals are increasingly sought after. Demand spans quality engineer, continuous improvement and operational excellence roles, and here is what the market is telling us right now.

    Market Forces Driving Demand for Green Belts in Ireland

    The Green Belt is more than a credential. It is a career multiplier for improvement professionals. Join those who cut waste, raise quality and deliver measurable results across Ireland. Start your journey today.

    Your Ireland Career Transformation

    What Changes When You Earn the Green Belt

    Your Process Improvement Transformation

    Ireland's pharma, medtech and manufacturing base keeps growing, and employers increasingly separate certified improvement professionals from the rest. Here is which side of that line you want to be on.

    Sources: PayScale, SalaryExpert, Indeed (Ireland) 2026.

    How to Get LSSGB Certified in Ireland

    Step-by-Step Certification Process

    The path to online LSSGB certification follows a straightforward single-exam route. Complete accredited training, prepare using mock examinations and practical exercises, take the IASSC ICGB examination, and earn a valid for three years Lean Six Sigma Green Belt credential.

    Module 2: Measure Phase

    • Process mapping, value stream mapping, and 5S
    • Operational definitions and data collection planning
    • Measurement System Analysis (MSA) and Gauge R&R
    • Process capability and sigma level

    Module 3: Analyse Phase

    • Cause-and-effect (Ishikawa) analysis and 5 Whys
    • Hypothesis testing fundamentals
    • Regression and correlation
    • ANOVA and multi-variate analysis at Green Belt depth

    Module 4: Improve Phase

    • Solution generation techniques (brainstorming, SCAMPER, TRIZ basics)
    • Solution selection: pros/cons matrices and prioritisation
    • Pilot design and validation
    • Implementation planning

    Module 5: Control Phase

    • Control plans and standardisation
    • Control charts (variable and attribute)
    • Sustainment, audits, and continual improvement
    • Project closeout and handover

    Module 6: IASSC LSSGB Exam Preparation

    • IASSC Examination Content Outline walkthrough
    • Question patterns and closed-book exam strategy
    • Time management for the 3-hour, 100-question paper
    • Full-length mock exam with debrief

    Course Curriculum

    of the Lean Six Sigma Green Belt Certification Training

    The LSSGB curriculum follows the official IASSC Lean Six Sigma Green Belt BOK and covers all tested domains across the syllabus.

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    The Skills You Will Build

    From DMAIC to Real Workplace Results

    This Green Belt programme builds practical, job-ready capability across all five DMAIC phases. By the end, you can lead or support improvement projects that reduce defects, waste and cycle time, and back every decision with data.

    Define and Scope Improvement Projects

    Skills covered in the Green Belt start here: learn to build a business case and project charter, capture the voice of the customer, identify critical-to-quality characteristics and frame problems using the Y equals f(x) model.

    Measure Processes with Six Sigma Statistics

    Map processes with SIPOC and value stream maps, run measurement system analysis, calculate core metrics such as DPMO and rolled throughput yield, and assess process capability with confidence.

    Analyse Root Causes with Data

    Apply inferential statistics, hypothesis testing and analysis of variance to separate real causes from noise, so you can target the factors that truly drive defects and variation.

    Improve Processes with Experiments

    Use simple and multiple regression to test changes, model relationships and choose improvements that deliver measurable results.

    Control and Sustain the Gains

    Build control plans and use statistical process control charts such as I-MR and Xbar-R to lock in improvements and prevent processes from slipping back over time.

    Apply Lean Tools to Cut Waste

    Integrate Lean techniques such as 5S, value stream mapping, Kanban and Poka-Yoke within DMAIC to eliminate the seven wastes and streamline everyday operations.

    Lean Six Sigma Green Belt Training Modes

    for Professionals and Teams

    We offer flexible training formats designed to suit different learning preferences, schedules, and professional goals. Whether you prefer collaborative classroom learning, live online sessions, team-based training, or personalized guidance, choose the option that best supports your Lean Six Sigma learning and professional development journey.

    Lean Six Sigma Green Belt Classroom Training

    • Instructor-led classroom sessions

    • Interactive discussions and group activities

    • Real-world examples and practical exercises

    • Structured learning with fixed schedules

    • Opportunities for peer networking and collaboration

    • Practice assessments and knowledge checks

    • Dedicated Q&A and concept clarification

    • Immediate trainer feedback and support

    Learn through face-to-face sessions led by experienced instructors in a collaborative classroom environment. This classroom LSSGB training in Ireland format combines expert guidance, peer interaction, and hands-on activities to create an engaging learning experience.

    Official IASSC-aligned Course Material

    Best For: Learners who prefer in-person interaction, structured schedules, and collaborative learning experiences.

    Lean Six Sigma Green Belt Corporate Group Training

    • Customised training aligned to organisational goals

    • Flexible delivery: onsite, virtual, hybrid, or blended

    • Scheduling tailored to business availability

    • Role-based examples and industry-relevant discussions

    • Progress tracking and learner assessments where applicable

    • Dedicated coordination and administrative support

    • Consistent learning experiences across teams

    • Scalable delivery for local, regional, or global workforces

    Designed for organisations that want to improve process performance, standardise quality practices, and build continuous improvement capabilities across teams. This format is ideal for LSSGB training for companies in Ireland seeking to strengthen operational excellence and problem-solving skills.

    Official IASSC-aligned Course Material

    Best For: Organisations looking to upskill employees, address capability gaps, and deliver consistent learning experiences across teams.

    Lean Six Sigma Green Belt Focused 1-to-1 Training

    • One-to-one instructor attention

    • Customised learning plans and objectives

    • Flexible scheduling based on availability

    • Personalized feedback and coaching

    • Additional focus on challenging topics

    • Targeted practice and revision support

    • Faster clarification of questions and concepts

    • Learning pace adapted to individual needs

    Receive personalized instruction tailored to your goals, pace, and learning requirements through dedicated sessions with an expert trainer. This format provides LSSGB coaching for professionals seeking individualized support and focused guidance on Lean Six Sigma concepts and applications.

    Official IASSC-aligned Course Material

    Best For: Professionals seeking personalized guidance, accelerated learning, or focused support to achieve specific outcomes.

    Lean Six Sigma Green Belt Live Virtual Training

    Lean Six Sigma Green Belt Live Virtual Training

    Live online instructor-led sessions

    Interactive discussions and virtual activities

    Expert guidance from experienced trainers

    Practice assessments and revision support

    Dedicated Q&A sessions for concept clarification

    Fixed schedules for accountability and momentum

    Small batch sizes for personalized attention

    Access from any location with internet connectivity

    Starts from

    EUR 1470

    Please Note: Attend fully interactive online sessions from anywhere while benefiting from real-time instructor guidance and collaborative learning experiences. This virtual LSSGB training option enables professionals to participate from any location.

    Official IASSC-aligned Course Material

    Best For: Professionals seeking the flexibility of online learning without compromising on live instructor interaction.

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    Why Choose Invensis Learning in Ireland

    Trusted Green Belt Training

    As a trusted LSSGB training company in Ireland, Invensis Learning delivers structured Green Belt training for professionals and organisations across Ireland that want to build real process improvement capability and pass the IASSC exam. Our programmes combine accredited, experienced instructors, flexible delivery, organised courseware and learner-focused support. Whether you enrol as an individual or arrange corporate training for your team, you get a professional learning experience built around practical understanding, real-world application and measurable outcomes.

    • Accredited, experienced trainers with real-world Lean Six Sigma and quality expertise
    • Flexible formats: online live virtual, classroom and corporate group training
    • Structured, exam-aligned courseware mapped to the IASSC Body of Knowledge
    • Practice questions and mock tests aligned to the Green Belt exam format
    • Customised training schedules for individuals, teams and organisations
    • Hands-on examples, exercises and case discussions for real application
    • Dedicated learner support before, during and after training
    • ISO 9001 and ISO 27001 certified for quality and information security

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    Certification Courses

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    Countries Served

    ISO 9001

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    ISO 27001

    Security Standard

    ISO 9001:2015 Certified

    ISO 9001:2015 Certified

    ISO 27001:2022 Certified

    ISO 27001:2022 Certified

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    Leaders in Training industry for 12+ years

    Leaders in Training industry for 12+ years

    Over 5000 five star reviews

    Over 5000 five star reviews

    Level AA conformance, W3C WCAG 2.2

    Level AA conformance, W3C WCAG 2.2

    Lean Six Sigma Green Belt Training Locations in Ireland

    Instructor-led in-person Classroom training is available for group batches. All other public cohorts are delivered as Instructor-led Live Virtual. See available cohorts.

    Lean Six Sigma Green Belt Training Location in Ireland

    Adare Manor, Adare, Co. Limerick, V94 W8WR, Ireland

    Lean Six Sigma Green Belt Training Location in Ireland

    Ballyfin Demesne, Ballyfin, Co. Laois, Ireland

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    Corporate Green Belt Training

    For Teams Across Ireland

    • Suitable for small, medium and large teams across multiple sites
    • Customised training schedules based on team and shift availability
    • Flexible delivery through onsite, live virtual or blended formats
    • Accredited trainers with pharma, medtech and manufacturing experience
    • Role-based, industry-relevant examples for stronger workplace application
    • Dedicated coordination and learner support for group programmes
    • Scalable delivery for teams across Ireland and global locations

    Trusted by Leading Enterprises in Ireland

    Boston ScientificMedtronicKerry GroupJabilCook MedicalPfizer

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    We also deliver Lean Six Sigma Green Belt Certification Training across multiple cities in Ireland

    Lean Six Sigma Green Belt training for individuals and teams. Select a city in Ireland to view upcoming dates, formats and pricing.

    Frequently Asked Questions

    Here's everything you may ask...

    Yes. The Green Belt is in steady demand across Ireland's pharma, medtech, manufacturing and financial services sectors, where employers value data-driven process improvement. It opens roles such as quality engineer, continuous improvement engineer and process improvement manager, with continuous improvement manager roles averaging around EUR 66,000 per year.