Module 2: Define Phase Basics
- Project charter and team formation
- Voice of the Customer (VoC) basics
- SIPOC mapping
- Defining problem statements
Starts from
EUR 870
Course Overview
Overview
Course Highlights
Eligibility Criteria
Benefits
Exam Format
Certification Cost
Your First Step into Process Improvement
Invensis Learning is an accredited IASSC (Peoplecert) training partner in Slovenia (2778), approved to deliver official LSSYB training using IASSC-aligned courseware.
of the Lean Six Sigma Yellow Belt Training Course
Do You Qualify for the LSSYB Exam?
Skills Employers Across Slovenia Value
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.
Roles, Demand and Earnings
Lean Six Sigma skills are in steady demand across Slovenia, one of the EU's most industrialised economies, where pharmaceuticals, automotive and home appliances drive roughly 80 percent of national output through exports. As employers face rising wage costs, a tight labour market and exacting quality standards from global buyers, people who can reduce waste and variation are increasingly valued. Yellow Belt holders typically start in quality, production and process roles, then progress toward Green Belt, and here is what the market is telling us right now.
Designation
Lean Six Sigma Yellow Belt Certified Professionals in Slovenia : Salary Insights and Trends
Hiring Companies in Slovenia
Boljsaplaca.si, Glassdoor (Slovenia) 2026
Source: Krka, Lek, Gorenje, Revoz
The Yellow Belt is a practical first step into the improvement work Slovenian employers need. Join professionals who help their teams cut waste, lift quality and protect competitiveness. Start your journey today.
Slovenia's industry is under real pressure to lift productivity and protect export quality, and employers increasingly separate people who can drive improvement from those who cannot. Here is which side of that line you want to be on.
Sources: Boljsaplaca.si, Glassdoor (Slovenia) 2025-2026.
Step-by-Step Certification Process
The Lean Six Sigma Yellow Belt certification path in Slovenia 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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Foundational DMAIC and Lean Tools
In this Yellow Belt course you will learn to support and contribute to process improvement projects using the DMAIC method and core Lean tools. The capabilities below map directly to the IASSC Yellow Belt Body of Knowledge across all three phases.
Follow the Define, Measure, and Control roadmap and explain how each phase moves a problem toward a lasting solution, the backbone of every Lean Six Sigma project.
Recognise the seven wastes and apply foundational Lean tools such as 5S, value stream mapping and Kanban to spot and remove inefficiency in everyday processes.
Work confidently with basic metrics including DPU, DPMO, first time yield and cost of poor quality, so you can size problems with data rather than opinion.
Build SIPOC diagrams, process maps and cause-and-effect (fishbone) diagrams to capture how work really flows and where defects originate.
Understand basic statistics, process capability and how teams test ideas, so you can contribute reliable data to Green and Black Belt led projects.
Apply mistake-proofing (Poka-Yoke), 5S controls and an introduction to statistical process control to hold improvements in place after a project closes.
Lean Six Sigma Yellow Belt Certification Training in Slovenia?
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

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 Slovenia 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 Slovenia 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
EUR 870
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.
Expert-Led, Accredited, Flexible
Invensis Learning delivers structured Lean Six Sigma Yellow Belt training for individuals and organisations across Slovenia who want a credible, practical entry into process improvement. Our programmes combine accredited trainers, courseware aligned to the IASSC Body of Knowledge, flexible delivery and learner-focused support. This makes Invensis Learning a trusted LSSYB training company in Slovenia. 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 exam readiness, backed by ISO-certified quality and information security standards.
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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 Slovenia
Exe Lev, 1, Vošnjakova ulica, Grajski grič, Quarter community Center, Ljubljana, Administrative Unit Ljubljana, 1000, Slovenia
Lean Six Sigma Yellow Belt Training Location in Slovenia
Grand Hotel Union Eurostars, 1, Miklošičeva cesta, Ledina, Grajski grič, Quarter community Center, Ljubljana, Administrative Unit Ljubljana, 1000, Slovenia
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Invensis Learning delivers industry-leading Lean Six Sigma Yellow Belt training solutions tailored for individuals and organizations.
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Here's everything you may ask...
Yes. The Yellow Belt is a recognised first step into process improvement, a skill in steady demand across Slovenia's pharmaceutical, automotive and manufacturing sectors. It shows employers you can support improvement teams and help reduce waste and defects, and it is often a stepping stone to higher-paid Green Belt roles.
"I have learned a lot of important things , useful for my work. Very compressed info for 4 days, maybe too short for me as not a native trainee. Thanks a lot for the best trainer , Pritesh , who guided us through and gave us a grate understanding of overall method. "
"I followed the course more than one year ago, and i was struggling to understand the steps for the exam and application. They immediately jumped in a Zoom call to support and show me what to do. Thanks so much! "
"Good training from Pritesh Shah"
"I recently completed the Lean Six Sigma Yellow Belt Certification with Invensis Learning, and it has truly transformed my approach to problem-solving as a Customer Service Supervisor. The course was well-structured, and the instructors were knowledgeable and engaging. I now have practical tools to enhance efficiency in our processes, ultimately leading to improved customer satisfaction. I highly recommend Invensis Learning for anyone looking to elevate their skills! - Ethan White"
Ethan White
(5.0/5)
"I had a 1:1 course with PD Saha. It was very interactive and helped me a lot in the preparation of the Lean SixSigma exam."
"Good course delivery and great engagement "
"The 1st day was good. But not very satisfied with the 2nd day. "
"The course was delivered at very high professional level. With Clear explanation of even most complex topics. The instructor was knowledgeable, patient, and always ready to support and answer questions and genuinely appreciated me as engaged participant. I'm satisfied with the training and would highly recommend it to anyone looking to gain practical high quality knowledge. "

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