Module 2: Define Phase Basics
- Project charter and team formation
- Voice of the Customer (VoC) basics
- SIPOC mapping
- Defining problem statements
Starts from
ZAR 14430
Course Overview
Overview
Course Highlights
Eligibility Criteria
Benefits
Exam Format
Certification Cost
Invensis Learning is an accredited IASSC (Peoplecert) training partner in South Africa (2778), approved to deliver official LSSYB training using IASSC-aligned courseware.
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.
Lean Six Sigma awareness has become a sought-after foundation across South Africa's manufacturing, mining, financial services and logistics sectors, where employers are under pressure to cut waste and lift quality. Yellow Belt holders typically start in quality, continuous improvement and process support roles, then progress towards Green Belt as they gain experience. Here is what the local market is telling us right now.
Lean Six Sigma is more than a credential. It is the skill set South African employers need to cut waste and lift quality. Join professionals building a process improvement career. Start your journey today.
South Africa's manufacturers, miners and service firms are under real pressure to do more with less, and employers increasingly separate staff who can drive improvement from those who cannot. Here is which side of that line you want to be on.
Sources: PayScale, ERI, worldsalaries (South Africa) 2026.
The Lean Six Sigma Yellow Belt certification path in South Africa 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 recognized credential that remains valid for life.
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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This programme builds practical, awareness-level capability across the three DMAIC phases covered at Yellow Belt level (Define, Measure, and Control) and the core Lean toolkit, so you can contribute to improvement projects with confidence. Each skill maps directly to the IASSC Yellow Belt Body of Knowledge.
Frame improvement problems using project charters, voice of the customer, critical-to-quality characteristics and the Y = f(x) problem-solving strategy, so teams target the issues that matter most.
Map processes with SIPOC and value stream maps, and apply core metrics such as DPMO, FTY, RTY and cycle time to baseline how a process is performing today.
Use fishbone diagrams, Pareto analysis and basic statistics to separate the real causes of variation from noise and pinpoint where to focus improvement effort.
Understand how teams generate, test and implement solutions, including an awareness-level introduction to simple regression and designed experiments.
Apply control plans, statistical process control charts and mistake-proofing (Poka-Yoke) so improvements hold and processes stay stable over time.
Put 5S, Kanban, value stream mapping and waste elimination to work to streamline flow and cut the seven wastes in any process.
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

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 South Africa 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.
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 LSSYB training for companies in South Africa 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
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 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
ZAR 14430
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.
As a trusted LSSYB training company in South Africa, Invensis Learning delivers structured Lean Six Sigma Yellow Belt training for professionals and organisations looking to build a foundation in process improvement and prepare for the IASSC Yellow Belt exam. Our programmes combine experienced trainers, flexible delivery, organised courseware and learner-focused support. Whether you enrol as an individual or plan corporate training for your team, we provide a professional learning experience designed around practical understanding, real-world application and measurable outcomes.
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60+
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Leaders in Training industry for 12+ years

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Lean Six Sigma Yellow Belt Training Location in South Africa
The Westin Cape Town Convention Square, Lower Long Street, Cape Town Ward 115, Cape Town, City of Cape Town, Western Cape, 8000, South Africa
Lean Six Sigma Yellow Belt Training Location in South Africa
Southern Sun Katherine Street Sandton, 115, Linden Street, Atholl Gardens, Johannesburg Ward 91, Johannesburg, City of Johannesburg Metropolitan Municipality, Gauteng, 2146, South Africa
A Confident Start in Process Improvement
"I joined with no Six Sigma background, and the trainer made DMAIC and the Lean tools easy to follow. I passed the Yellow Belt exam first time and now lead small improvement actions on the line."
Thandiwe Mokoena
Quality Coordinator
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Practical and Easy to Apply
"The 5S and value stream mapping sessions changed how I see my own work area. I can now spot waste and suggest practical fixes that my supervisor actually uses."
Sipho Dlamini
Process Technician
0/0
Great Foundation for a New Role
"Clear explanations of the metrics like DPMO and cycle time, with good practice questions. The Yellow Belt gave me the confidence to move into a continuous improvement role."
Lerato Naidoo
Continuous Improvement Officer
0/0
Stronger Improvement Culture on the Floor
"We put a full shift team through the Yellow Belt programme. The shared language around DMAIC has made our Green Belt projects run far smoother, and waste on two lines is down noticeably."
Johan van der Merwe
Operations Manager, Automotive Manufacturer
0/0
Flexible, Well-Run Corporate Training
"Invensis Learning tailored the schedule around our operations and kept every cohort engaged. Our service teams now apply Lean thinking to everyday processes, and the corporate support was excellent."
Ayesha Patel
Learning and Development Lead, Financial Services
0/0
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Locations Worldwide
99%
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Invensis Learning delivers industry-leading Lean Six Sigma Yellow Belt training solutions tailored for individuals and organizations.
The Lean Six Sigma Yellow Belt is IASSC's entry-level process improvement credential, validating awareness of the full DMAIC method and basic Lean tools at team-contributor level. It is ideal for front-line staff, team members, graduates and anyone new to process improvement who wants a recognised first credential.