Module 2: Define Phase Basics
- Project charter and team formation
- Voice of the Customer (VoC) basics
- SIPOC mapping
- Defining problem statements
Starts from
MXN 17220
Course Overview
Overview
Course Highlights
Eligibility Criteria
Benefits
Exam Format
Certification Cost
Invensis Learning is an accredited IASSC (Peoplecert) training partner in Mexico (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.
Note: Prices may vary depending on your location and delivery preferences. Reach out to our learning advisors for the exact pricing details.
A Yellow Belt is a recognised first marker of process improvement capability, valued across Mexico's automotive, electronics, consumer goods and shared-services employers as nearshoring expands. As manufacturers scale continuous improvement and 5S programmes to meet USMCA quality demands, employers increasingly want team members who understand DMAIC. Entry roles run from Process Improvement Analyst and Quality Analyst to Continuous Improvement Specialist, and here is what the market is telling us right now.
The Yellow Belt is more than a certificate. It is your entry into Mexico's growing operational excellence workforce. Join professionals who help plants cut waste and lift quality. Start your journey today.
Mexico's manufacturing and services economy is expanding with nearshoring and USMCA-driven quality demands, and employers increasingly separate people who can support improvement from those who cannot. Here is which side of that line you want to be on.
Sources: Glassdoor, ERI, Indeed Mexico 2026.
The Lean Six Sigma Yellow Belt certification path in Mexico 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 Yellow Belt programme gives you a practical, foundational command of Lean and Six Sigma. By the end, you will be able to understand the three DMAIC phases (Define, Measure, and Control), recognise waste, and support process improvement projects with confidence.
Learn what the Define phase delivers: framing improvement problems, building a project charter, capturing voice of the customer, and understanding the critical-to-quality characteristics that drive real business value.
Map processes with SIPOC, collect reliable data, and apply core Six Sigma metrics such as DPU, DPMO, FTY and cycle time to quantify how a process is actually performing today.
Use cause and effect (fishbone) diagrams, Pareto analysis and basic statistics to identify the root causes of defects, delays and variation within a process.
Apply foundational Lean techniques including 5S, the seven wastes, value stream awareness and Kanban to streamline workflows and remove non-value-adding steps.
Understand how teams test and implement improvements, then sustain the gains using control plans, mistake-proofing (poka-yoke) and the basics of statistical process control.
Build readiness for the 60-question, two-hour closed-book IASSC exam with practice questions mapped to the three DMAIC phases (Define, Measure, and Control) and the minimum 230 of 300 passing target.
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 Mexico 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 Mexico 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
MXN 17220
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 Mexico, Invensis Learning delivers structured Yellow Belt training for individual professionals and organisations that want a credible, foundational grounding in process improvement. Our programmes combine accredited trainers, courseware aligned to the IASSC Body of Knowledge, flexible delivery formats, and learner-focused support. Whether you enrol as an individual or arrange corporate training for a team in Monterrey, the Bajio or Mexico City, you get a professional learning experience built around practical understanding, real-world application and exam readiness.
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Lean Six Sigma Yellow Belt Training Location in Mexico
Hilton Mexico City Reforma, 70, Calle Azueta, Centro, Roma, Ciudad de México, Cuauhtémoc, Ciudad de México, 06050, México
Lean Six Sigma Yellow Belt Training Location in Mexico
Camino Real, 700, Calle Darwin, Anzures, Polanco, Ciudad de México, Miguel Hidalgo, Ciudad de México, 11590, México
A Confident First Step into Improvement Work
"The course made DMAIC and the core Lean tools easy to understand, even with no prior background. Within weeks I was supporting 5S and data collection on the line, and I passed the IASSC exam on my first attempt."
Carlos Hernandez
Process Improvement Analyst
0/0
Practical and Well Structured
"Very practical sessions with real manufacturing examples. The trainer explained the five phases clearly and the mock questions matched the exam well. It has already helped me take on more in our quality team."
Maria Fernanda Lopez
Quality Coordinator
0/0
The Right Foundation Before Green Belt
"As a team lead I wanted a foundation before going for Green Belt. The Yellow Belt gave me exactly that, plus the confidence to talk about waste and variation with my supervisors. Good value for the time invested."
Jorge Ramirez
Manufacturing Team Lead
0/0
Stronger Improvement Culture Across Shifts
"We trained two production shifts through the corporate programme. The shared vocabulary around DMAIC and 5S made our improvement meetings far more productive, and scheduling around our shifts was handled smoothly."
Adriana Torres
Operations Manager, Automotive Supplier
0/0
A Scalable Way to Upskill Front-Line Teams
"Rolling out Yellow Belt training to our front-line staff gave us a consistent base for continuous improvement. The delivery was flexible, the trainers were credible, and the support throughout made it easy to manage as an L&D function."
Luis Gomez
Learning and Development Lead, Electronics Manufacturer
0/0
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Invensis Learning delivers industry-leading Lean Six Sigma Yellow Belt training solutions tailored for individuals and organizations.
Yes. The Yellow Belt is a recognised entry credential into process improvement, and demand is strong across Mexico's automotive, electronics, consumer goods and shared-services employers as nearshoring expands. It proves you understand DMAIC fundamentals and can support quality and continuous improvement teams.
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