Module 2: Define Phase Basics
- Project charter and team formation
- Voice of the Customer (VoC) basics
- SIPOC mapping
- Defining problem statements
Starts from
USD 1095
Course Overview
Overview
What's Included
Course Highlights
Eligibility Criteria
Benefits
Exam Format
Certification Cost
Who Can Take
Your First Step in Process Improvement
Invensis Learning is an accredited IASSC (Peoplecert) training partner in Incheon (2778), approved to deliver official LSSYB training using IASSC-aligned courseware.
2 days / 16 hours of IASSC-aligned training
16 PDUs on completion of the training
Official IASSC-aligned digital courseware and DMAIC foundation materials
60-question mock exams modelled on the IASSC format
Lean Six Sigma Yellow Belt Exam Voucher
IASSC-issued certificate and digital badge on passing
Retake the training within 2 months at no additional cost
Recordings of all training sessions.
of the Lean Six Sigma Yellow Belt Training Course
Do You Qualify for the LSSYB Exam?
Real Gains for Your Career and Team
The Lean Six Sigma Yellow Belt exam validates your understanding of Lean Six Sigma fundamentals and your readiness to support process-improvement projects. The exam focuses on the DMAIC framework at an introductory level, the seven wastes, basic process mapping, data collection, and the Yellow Belt's role within Lean Six Sigma project teams. 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.
Process Improvement Team Member
Project Coordinator (Improvement Projects)
Business Analyst (Process Improvement)
Operations Staff
Frontline Supervisor
Quality Inspector
Manufacturing Operator (Improvement Programmes)
New Lean Six Sigma Practitioner
Roles, Demand and Pay
Foundational Lean Six Sigma skills are increasingly sought across Incheon, where bio-manufacturing in Songdo, port and airport logistics, semiconductors and automotive components all run continuous improvement programmes. Yellow Belt holders support these projects as data-aware team members, building towards roles such as Quality Engineer, Process Improvement Specialist and, in time, Quality Manager. Here is what the local market is telling us right now.
Designation
Lean Six Sigma Yellow Belt Certified Professionals in Incheon : Salary Insights and Trends
Hiring Companies in Incheon
Glassdoor · SalaryExpert (South Korea) 2026
Source: STATS ChipPAC Korea · MCNEX · Doosan Bobcat Korea
Lean Six Sigma is more than a credential. It is a practical skill set that Incheon's employers are actively building across their teams. Join professionals who help reduce waste and defects and start your Yellow Belt journey today.
Incheon's bio, logistics, electronics and manufacturing employers increasingly look for staff who can support data-driven improvement, and a recognised credential separates those who can from those who cannot. Here is which side of that line you want to be on.
Sources: Glassdoor, SalaryExpert, ERI (South Korea) 2026.
Step-by-Step Certification Process
The Lean Six Sigma Yellow Belt certification path in Incheon is a streamlined single-exam route designed for professionals seeking foundational knowledge of Lean principles, Six Sigma methodologies, and process improvement techniques. Complete the training, pass the certification exam, and earn a globally recognised credential that remains valid for life.
of the Lean Six Sigma Yellow Belt Certification Training
The LSSYB curriculum follows the official IASSC Lean Six Sigma Yellow Belt BOK and covers all tested domains across the syllabus.
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Belt-level questions are quick wins for candidates who can clearly separate Yellow, Green, and Black Belt roles.
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DMAIC and Lean Tools in Practice
This Yellow Belt training maps directly to the five IASSC DMAIC phases. By the end you will be able to support improvement projects, read basic process data, and apply core Lean tools in real Incheon workplaces, from Songdo bioreactor suites to port logistics operations.
You will learn how the Define, Measure, and Control phases structure a Lean Six Sigma project, so you can support each stage as a confident team member and follow improvement work from problem to sustained result.
Build the ability to map a process using SIPOC, process maps and value stream mapping, identifying where time, effort and value are lost so teams can target the right improvements.
Apply foundational Lean tools including 5S, Kanban and Poka-Yoke to reduce waste, organise workspaces and mistake-proof tasks across manufacturing, logistics and service settings.
Interpret core quality metrics such as DPU, DPMO, FTY, RTY and cycle time, plus Cost of Poor Quality, so you can describe process performance in numbers that decision-makers trust.
Understand process definition, basic statistics and measurement system concepts at an awareness level, helping improvement teams gather reliable data during the Measure phase.
Learn how control plans, basic statistical process control and Lean controls keep improvements in place, so the gains a project delivers do not slip back over time.
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.
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 LSSYB training in Incheon 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.
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 organizations that want to improve process performance, standardise quality practices, and build continuous improvement capabilities across teams. This format is ideal for LSSYB training for companies in Incheon 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 training across teams.
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 is 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 LSSYB 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.

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
USD 1095
Please Note: Attend fully interactive online sessions from anywhere while benefiting from real-time instructor guidance and collaborative learning experiences. This virtual LSSYB 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.
Accredited, Expert-Led Training
Invensis Learning delivers structured, IASSC-aligned Yellow Belt training for individual professionals and organisations across Incheon that want to build a foundation in process improvement. Our programmes combine accredited trainers, organised courseware and learner-focused support. Whether you enrol as an individual or plan team training, as a trusted LSSYB training company in Incheon, we provide a professional learning experience built around practical understanding, real-world application and exam readiness. Backed by ISO 9001:2015 quality and ISO 27001:2022 information security certifications, we are a partner you can train with confidently.
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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 Yellow Belt Training Location in Incheon
Gyeongwonjae Ambassador Incheon - Associated with Accor, Incheon
Lean Six Sigma Yellow Belt Training Location in Incheon
Sheraton Grand Incheon Hotel, Incheon
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Here's everything you may ask...
The Lean Six Sigma Yellow Belt is an entry-level, IASSC-aligned credential that validates foundational knowledge of the DMAIC method and core Lean tools. It suits team members in quality, manufacturing and process roles across Incheon who support improvement projects led by Green and Black Belts.
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