Course Overview

    Overview

    Course Highlights

    Eligibility Criteria

    Benefits

    Exam Format

    Certification Cost

    What Is the Lean Six Sigma Green Belt Certification?Your Route to Process Excellence

    The Lean Six Sigma Green Belt (LSSGB) is an intermediate process improvement credential that proves you can apply the DMAIC method to cut defects, waste and variation in real business processes. Lean Six Sigma Green Belt certification training in Lithuania, with the credential governed by the International Association for Six Sigma Certification (IASSC), gives you an independent, third-party benchmark of practitioner-level skill that employers trust. Built for quality, manufacturing, operations and service professionals, the programme takes you through all five DMAIC phases, core statistics, hypothesis testing and Lean tools such as 5S, value stream mapping and Poka-Yoke. You learn to lead scoped improvement projects and sustain results with statistical process control. As Lithuanian manufacturers, life sciences firms and Vilnius service centres compete on quality and efficiency, certified Green Belts are increasingly valued. Start your journey with Invensis Learning and turn data-driven problem solving into measurable career growth.

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

    What Is the Lean Six Sigma Green Belt Certification?Your Route to Process Excellence

    Certification Badge

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

    Key HighlightsIASSC-Accredited Lean Six Sigma Green Belt Program

    LSSGB Certification Eligibility in LithuaniaDo You Qualify for the LSSGB Exam?

    Why a Green Belt Pays off for Your CareerSkills Employers in Lithuania Reward

    LSSGB Exam Format in LithuaniaWhat 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 Lithuania

    Note: Prices may vary depending on your location and delivery preferences. Reach out to our learning advisors for the exact pricing details.

    Where Green Belt Skills Take You in LithuaniaRoles, Demand and Pay

    Lean Six Sigma Green Belt skills are in steady demand across Lithuania, valued by manufacturers, life sciences firms, banks and the country's fast-growing service-centre sector. As rising labour costs and tough export competition push organisations to cut waste, professionals who can run data-driven DMAIC projects stand out. Demand spans quality engineer and continuous improvement specialist roles through to quality, operations and process excellence management, and here is what the market is telling us now.

    What Is Driving Demand for Process Improvement in Lithuania

    Lean Six Sigma Green Belt is more than a credential. It is the skill set Lithuanian employers need to cut waste and compete on quality. Join professionals turning process problems into measurable results. Start your journey today.

    Your Lithuania Career Transformation

    Your Transformation with Lean Six Sigma

    A Clear Before and After

    Lithuania's manufacturers, service centres and life sciences firms increasingly separate certified improvement talent from the rest as they compete on quality and cost. Here is which side of that line you want to be on.

    Sources: Manoalga.lt, SalaryExpert, Rinkis Darba (Lithuania) 2026.

    How to Get LSSGB Certified in LithuaniaStep-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 lifetime-valid Lean Six Sigma yellow Belt credential.

    Step 1: Enrol in the 4-Day LSSGB Training

    Choose your preferred Invensis Learning LSSGB cohort (4-Day Live Online Bootcamp, E-Learning, or Corporate Group Training). The course covers the full DMAIC methodology at Green Belt depth.

    Step 2: Create Your IASSC Account

    Create your account on the IASSC web exam portal. Invensis Learning packages typically include the IASSC ICGB exam voucher.

    Step 3: Complete the Course and Practice Mocks

    Attend the full 4-day training, work through the statistical exercises, and complete at least one full-length 100-question mock exam.

    Step 4: Schedule the IASSC Green Belt Exam

    Book your exam: 100 multiple-choice and true/false questions, 3 hours, 70% pass mark. Online proctored or at an IASSC-approved test centre.

    Step 5: Take the IASSC LSSGB Exam

    Sit the exam. You receive your result via the IASSC portal.

    Step 6: Activate Your Credential

    IASSC issues your Lean Six Sigma Green Belt certificate and digital badge. Lifetime valid , no renewal required.

    Module 1: Define Phase

    • Voice of the Customer (VoC) and Critical to Quality (CTQ)
    • Project charter, SIPOC, and stakeholder analysis
    • Business case and benefits realisation
    • Defining problem statements and project scope

    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: Analyze 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 open-book exam strategy
    • Time management for the 3-hour, 100-question paper
    • Full-length mock exam with debrief

    Course Curriculumof 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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    Skills You Will Master in This ProgrammeBuilt Around the DMAIC Method

    This Green Belt programme builds practical DMAIC capability, from defining and measuring processes to analysing, improving and controlling them. By the end, you can lead scoped improvement projects and back every decision with data.

    Define Projects That Matter

    Skills covered in Lean Six Sigma Green Belt training start with the Define phase: scope a project, build a charter, capture the voice of the customer and identify critical-to-quality requirements that link to business value.

    Measure Processes with Data

    Map processes with SIPOC and value stream maps, run measurement system analysis, and calculate core metrics such as DPMO, yield and process capability to establish a reliable baseline.

    Analyse Root Causes

    Use graphical analysis, inferential statistics and hypothesis testing to separate real causes from noise, so improvement effort targets the few variables that truly drive defects and variation.

    Improve with Proven Methods

    Apply regression analysis and designed experiments to test and confirm solutions, then select changes that deliver measurable, defensible gains in quality and cycle time.

    Control and Sustain Gains

    Hold improvements in place with statistical process control charts, control plans and Lean controls such as Kanban and Poka-Yoke, so results last well beyond the project.

    Apply Lean Waste Reduction

    Integrate Lean tools including 5S, value stream mapping and the seven wastes within the DMAIC framework to streamline flow and remove non-value-adding activity.

    Who Should TakeLean Six Sigma Green Belt Certification Training in Lithuania?

    Process Improvement Lead

    Business Analyst

    Operations Manager

    Quality Analyst

    Project Manager (Improvement Projects)

    Process Engineer

    Continuous Improvement Specialist

    Manufacturing / Operations Supervisor

    Who Can Take This Certification Training

    Lean Six Sigma Green Belt Training Modesfor 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 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

    EUR 1500

    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.

    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 Lithuania 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

    • Customized training aligned to organizational 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 organizations that want to improve process performance, standardize quality practices, and build continuous improvement capabilities across teams. This format is ideal for LSSGB training for companies in Lithuania seeking to strengthen operational excellence and problem-solving skills.

    Official IASSC-aligned Course Material

    Best For: Organizations 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

    • Customized 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 1500

    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 for LSSGB Training in LithuaniaAccredited and Expert-Led

    Invensis Learning delivers structured Lean Six Sigma training for professionals and organisations across Lithuania who want to build genuine improvement capability and pass the IASSC Green Belt exam. As a trusted LSSGB training company in Lithuania, our programmes combine accredited trainers, IASSC-aligned courseware, flexible delivery 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.

    • Experienced, accredited trainers with real quality and process improvement expertise
    • Aligned to the IASSC Lean Six Sigma Green Belt Body of Knowledge
    • Flexible formats: online live virtual, classroom and corporate group training
    • Hands-on case studies, exercises and practice questions for the DMAIC exam
    • Comprehensive courseware, study guides and exam simulators
    • Dedicated learner support before, during and after the training
    • ISO 9001:2015 and ISO 27001:2022 certified training operations
    • Trusted by professionals and organisations across multiple industries

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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

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    Lean Six Sigma Green Belt Training Locations in LithuaniaInstructor-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 Lithuania

    Radisson Blu Hotel Lietuva, 20, Konstitucijos pr., Skansenas, Šnipiškii seniūnija, Vilnius, Vilnius city municipality, Vilnius district, 09308, Lithuania

    Lean Six Sigma Green Belt Training Location in Lithuania

    Grand Hotel Kempinski Vilnius, Lithuania

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    Corporate LSSGB TrainingUpskill Your Workforce in Lithuania

    • Suitable for small, medium and large teams across Lithuania
    • Customised schedules built around your team's availability
    • Flexible delivery through onsite, live virtual or hybrid formats
    • Accredited trainers with manufacturing and service-sector experience
    • Role-based examples and case studies relevant to your industry
    • Dedicated coordination and learner support for group programmes
    • Scalable delivery for teams in Vilnius, Kaunas and beyond

    Trusted by Leading Organisations

    TeltonikaContinentalThermo Fisher ScientificIntersurgicalWestern UnionSwedbank

    What Our Learners Say

    Practical from Day One

    "The DMAIC structure finally made sense to me. I used a value stream map from the course to cut changeover time on my line, and the trainer's worked examples made the statistics far less intimidating before the exam."

    Tomas Kazlauskas

    Quality Engineer

    0/0

    Passed on My First Attempt

    "I came in confident with Lean but weak on statistics. The hypothesis testing and control chart sessions filled the gap, and the practice questions matched the real exam closely. I passed on my first sitting."

    Ruta Petrauskiene

    Continuous Improvement Specialist

    0/0

    Flexible and Easy to Apply

    "Well-paced live online sessions that fit around my shift work. The Poka-Yoke and 5S content was easy to apply at the plant straight away, and the post-training support answered my questions quickly."

    Mindaugas Jankauskas

    Production Team Lead

    0/0

    A Shared Method Across the Team

    "We enrolled a group of quality and operations staff and now share one DMAIC language across the team. The customised schedule and industry examples meant the training landed with real workplace projects."

    Justina Vaitkute

    Quality Manager, Medical Devices Manufacturer

    Medical Devices Manufacturer

    0/0

    Measurable Impact on Our Processes

    "As an L&D lead I needed measurable outcomes, not just attendance. Invensis Learning delivered tailored corporate training that our service-centre teams could apply immediately, and process error rates improved within a quarter."

    Aurimas Stankevicius

    Learning and Development Lead, Financial Services

    Financial Services Centre

    0/0



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

    Invensis Learning delivers industry-leading Lean Six Sigma Green Belt training solutions tailored for individuals and organizations.

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    Frequently Asked QuestionsHere's everything you may ask...

    Yes. The Green Belt is a globally recognised IASSC credential that proves you can run data-driven DMAIC improvement projects, a skill Lithuanian manufacturers, life sciences firms, banks and service centres increasingly seek. It supports roles from quality engineer to continuous improvement and operations management.

    General

    Is the Lean Six Sigma Green Belt worth it in Lithuania?

    Yes. The Green Belt is a globally recognised IASSC credential that proves you can run data-driven DMAIC improvement projects, a skill Lithuanian manufacturers, life sciences firms, banks and service centres increasingly seek. It supports roles from quality engineer to continuous improvement and operations management.

    What is the Lean Six Sigma Green Belt certification?

    The Lean Six Sigma Green Belt (LSSGB) is an intermediate process improvement credential governed by the International Association for Six Sigma Certification (IASSC), now part of PeopleCert. It validates practitioner-level competence across the five DMAIC phases at an independent, third-party standard.

    Who should take Green Belt training?

    Green Belt training suits quality engineers, analysts, team leads, operations staff and service-centre professionals who support or lead improvement projects. It is also a strong step for anyone planning to progress towards a Black Belt later.

    Do I need a Yellow Belt before the Green Belt?

    No. There are no prerequisites for the IASSC Green Belt. Prior Yellow Belt knowledge or real-world experience helps, but training and work experience are recommended rather than mandatory.

    How long is the Green Belt certification valid?

    The IASSC Green Belt holds Current status for three years from the date of certification. To stay current, you pass the IASSC recertification exam before the elapse date.

    Pricing

    What is included in the Green Belt training fee?

    The training fee typically includes IASSC-aligned courseware, instructor-led sessions, practice questions, an exam simulator, downloadable resources and learner support with a course completion certificate. The IASSC exam voucher is purchased separately. Request a quote for current pricing.

    How much does Green Belt training cost in Lithuania?

    Training prices vary by format, whether online live virtual, classroom or corporate group training. The IASSC exam voucher is billed separately in USD and varies by region. Contact a learning advisor for a tailored quote for Lithuania.

    Is the exam fee included in the training price?

    No. The IASSC exam voucher is purchased separately from orders.iassc.org and is not part of the training fee. The base price is for reference only and varies by region, so confirm the current amount before booking.

    Do you offer corporate or group pricing?

    Yes. We offer corporate group training with customised schedules and volume-based pricing for quality, production and operations teams. Ask about corporate or group pricing for a tailored quote.

    What payment options are available?

    We accept major credit and debit cards and bank transfers, with instalment options on selected plans. Speak with a learning advisor to choose the option that suits you.

    Exam

    What is the format of the IASSC Green Belt exam?

    The IASSC Green Belt exam is a closed-book test of 100 questions, using multiple-choice and true or false items. Some forms include up to 10 additional unscored questions. You have three hours to complete it.

    What is the passing score for the Green Belt exam?

    You must achieve a minimum of 385 points out of 550. Questions are spread across the five DMAIC phases, with roughly 20 questions per phase, so aim for broad mastery rather than focusing on one area.

    How is the Green Belt exam delivered?

    The exam is available online and proctored on demand through the IASSC web-based system, or at PearsonVue testing centres across many countries. You can choose the option that suits you, including from Lithuania.

    Are there prerequisites to sit the Green Belt exam?

    No. IASSC sets no formal prerequisites for the Green Belt exam. Training and real-world experience are recommended to prepare, but they are not mandatory to register.

    What is the exam application process?

    Optionally take the non-proctored Green Belt Evaluation Exam to check readiness, then purchase the exam voucher at orders.iassc.org, choose online proctored or a PearsonVue centre, schedule your sitting and complete the three-hour exam. On passing you receive a certificate, digital badge and a register listing.

    Course Content

    What will I learn in Green Belt training?

    You will learn the full DMAIC method: defining and scoping projects, measuring processes, analysing root causes with statistics and hypothesis testing, improving with regression and designed experiments, and controlling gains with statistical process control and Lean tools.

    Does the course cover Lean tools as well as Six Sigma?

    Yes. The programme integrates Lean tools such as 5S, value stream mapping, Kanban and Poka-Yoke within the DMAIC framework, alongside the seven wastes, so you can streamline flow and reduce variation together.

    Do I need a maths or statistics background?

    No. The training builds the statistics you need step by step, from descriptive statistics to hypothesis testing and control charts, with worked examples. Beginners are well supported throughout the course.

    Is the courseware aligned with the IASSC Body of Knowledge?

    Yes. The courseware follows the IASSC Lean Six Sigma Green Belt Body of Knowledge, covering all five DMAIC phases at an intermediate cognitive level, so your preparation maps directly to the exam.

    Are practice tests and mock exams included?

    Yes. The programme includes practice questions, mock exams and an exam simulator aligned to the closed-book, 100-question format, helping you identify weak areas and build exam confidence.

    Enrollment

    How soon can I start and how do I enrol?

    You can enrol through the Invensis Learning website, choose your format, complete payment and receive access to schedules and resources. See upcoming batches or talk to a learning advisor to pick the right start date.

    What training formats are available?

    We offer online live virtual instructor-led training, classroom training and customised corporate group training, so you can choose the format that fits your schedule and learning style in Lithuania.

    Can a beginner enrol in Green Belt training?

    Yes. There are no entry requirements, and the course builds Lean and statistical concepts from the ground up with hands-on practice, so beginners and experienced professionals alike can follow along.

    Can I reschedule or transfer my enrolment?

    Yes. Flexible options let you reschedule or move to another batch, and selected plans allow you to attend again. Contact support to arrange this for your enrolment.

    What is the refund or cancellation policy?

    Refunds and cancellations follow our published policy, and selected plans include a money-back guarantee. Reach out to our team for the details that apply to your enrolment.