Let us start by understanding the Six Sigma Yellow Belt Certification. This certification is an entry-level credential in the field of process improvement. Six Sigma Yellow Belt Certification shows that an individual has a basic understanding of the core concepts of Lean Six Sigma methodology.
Table of contents
Defining the Lean Six Sigma Yellow Belt (LSSYB)
Lean Six Sigma Yellow Belt (LSSYB) is defined as a professional who participates as a project team member in process improvement efforts. They typically support a Green Belt or Black Belt. The Yellow Belt professional knows the fundamentals of the Define, Measure, Analyze, Improve, and Control (DMAIC) methodology.
The primary goal of a Lean Six Sigma Yellow Belt is to assist with data collection and process mapping. They help to identify simple process problems in their own work area. In simple words, the Six Sigma Yellow Belt Certification marks the beginning of your journey into making business processes better, faster, and more efficient.
Public, Onsite, Virtual, and Online Six Sigma Certification Training!
- We are accredited by the IASSC.
- Live Public Training at 52 Sites.
- Live Virtual Training.
- Onsite Training (at your organization).
- Interactive Online (self-paced) training,
SSDSI’s Project-Based Six Sigma Yellow Belt Certification Approach
In this section, we will discuss SSDSI’s approach to the Six Sigma Yellow Belt Certification. SSDSI (Six Sigma Development Solutions International) believes in practical application. They focus on a project-based certification method. This method helps students use the tools they learn right away on a real-world problem.
SSDSI requires students to complete a Yellow Belt-Level Project to earn their certification. This project must be finished within six months from the last day of training. This structured approach ensures that you, the student, can apply the Lean Six Sigma tools and methodology effectively. This hands-on experience is key to becoming a successful Six Sigma Yellow Belt.
Also See: Lean Six Sigma Yellow Belt Project Management Kit
Two Paths to Six Sigma Yellow Belt Certification

Congratulations on completing your Lean Six Sigma Yellow Belt course! You are now on the path to certification. There are two main options for you to earn your official Six Sigma Yellow Belt Certification.
Option 1: Complete a Six Sigma Yellow Belt Project
The most recommended path by SSDSI is completing a Yellow Belt-Level Project. This option is practical and reinforces learning through doing. Six Sigma Yellow Belt students must use the tools, methodology, and the LSSYB Phase Deliverables Template provided in the course.
This approach ensures you have practical experience. Furthermore, it prepares you for higher-level Six Sigma certifications. You get to apply the DMAIC steps directly. This makes the Six Sigma Yellow Belt Certification more valuable to you and your future employers.
Option 2: Take and Pass the IASSC Six Sigma Yellow Belt Exam
Alternatively, you may choose to get certified by passing the official IASSC Yellow Belt Exam. IASSC stands for the International Association for Six Sigma Certification. This is an optional alternative route for getting your Six Sigma Yellow Belt Certification.
However, this exam has an additional cost. The IASSC Exam tests your knowledge of the Lean Six Sigma Body of Knowledge. To pursue this path, you must click the provided links to learn more and purchase the IASSC Lean Six Sigma Yellow Belt certified exam voucher. Both paths lead to your Six Sigma Yellow Belt Certification, but the project option offers direct application experience.
Understanding the Project-Based Certification Submission Steps

The project-based route for your Six Sigma Yellow Belt Certification involves a clear, five-step submission process. This process follows the DMAIC methodology. The DMAIC framework is fundamental to all Six Sigma projects.
Step 1: Complete the Define Tollgate and Deliverables
Submission Steps begin with the Define Tollgate and its related deliverables. You will use the LSSYB Phase Deliverables Template for this. The Define phase is where you clearly outline the problem and the project goals. The Define phase tabs in your Excel template must be completed first.
Step 2: Kevin Reviews and Responds
After finishing the Define phase, you need to send the LSSYB Phase Deliverables Template to your mentor, Kevin Clay, at [email protected]. Kevin reviews your work carefully. He is your key support in achieving your Six Sigma Yellow Belt Certification. He may request edits or give you approval to move on.
Step 3: Repeat for Measure, Analyze, Improve, Control
You must repeat the submission and review cycle for each subsequent phase. This includes the Measure, Analyze, Improve, and Control phases. The DMAIC steps must be completed in order. Repeat Steps 1–2 for each of these phases. Why do we need this structured review? Because a correct execution of the DMAIC cycle is essential for a good Six Sigma Yellow Belt project.
Step 4: Final Stakeholder Presentation
Once all five tollgates and deliverables are completed and approved by Kevin, you will prepare for the final step. This is the Stakeholder Presentation of your project. You will present your project to Kevin via Zoom or Teams. You use the same LSSYB Phase Deliverables Template for this presentation. Further, you can schedule your Stakeholder Presentation directly through Kevin’s Calendly.
Note: If you complete the project as a group (maximum four members), every team member must actively participate in this final presentation. This ensures everyone contributes to the successful completion of the Six Sigma Yellow Belt Certification project.
Step 5: Six Sigma Yellow Belt Certification Issued
Certification Issued is the final and rewarding step. After presenting the project and receiving Kevin’s final approval, you will receive your official Six Sigma Yellow Belt Certification! This validates your ability to apply Lean Six Sigma principles. It shows you are ready to contribute to process improvement in your organization.
Key Deliverables: The LSSYB Phase Deliverables Template
The core of the project-based certification is the LSSYB Phase Deliverables Template. This Excel file is crucial for your Six Sigma Yellow Belt Certification. It contains all the required project deliverables. Furthermore, it organizes the five Tollgates, one for each DMAIC phase.
LSSYB Phase Deliverables Template features color-coded tabs for easy navigation. For example, the Define phase is coded in blue. You must complete each phase in the correct order, always starting with the Define Phase. If you have not downloaded it already, you can find the link to download your LSSYB Phase Deliverables Template here. This document acts as your roadmap to successful Six Sigma Yellow Belt Certification.
How SSDSI Supports Your Six Sigma Yellow Belt Journey

SSDSI is here to support you every step of the way on your path to Six Sigma Yellow Belt Certification. They provide valuable resources and direct mentorship.
SSDSI Support includes:
- Direct Mentorship: You have a direct line to your mentor, Kevin Clay. If you have any questions or need help, you can email [email protected]. You can also book dedicated time with Kevin for guidance.
- Structured Template: The LSSYB Phase Deliverables Template gives you a clear structure for your project. This prevents you from feeling lost or overwhelmed.
- Helpful Resources: SSDSI suggests using external resources to deepen your understanding. These resources are excellent for a Six Sigma Yellow Belt student.
| Resource | Description |
| isixsigma.com | Lean Six Sigma forums and tools for networking and learning. |
| minitab.com | Minitab tutorials and help desk for statistical software assistance. |
| YouTube | Video tutorials for SigmaXL, Minitab, and other relevant tools. |
SSDSI wants you to succeed. They give you the tools and the personal attention needed to achieve your Six Sigma Yellow Belt Certification and to become a competent process improver. Good luck with your project!
Final Words
In a nutshell, obtaining your Six Sigma Yellow Belt Certification through SSDSI offers two clear paths: a practical, mentored project or the official IASSC exam. SSDSI’s focus on the project-based approach ensures you gain essential, real-world skills in the DMAIC methodology.
By utilizing the LSSYB Phase Deliverables Template and engaging with your mentor, you are set up for success. We believe in delivering educational, informative content that helps you understand these technical concepts. Your journey to becoming a certified Six Sigma Yellow Belt is now clearly defined.

About Six Sigma Development Solutions, Inc.
Six Sigma Development Solutions, Inc. offers onsite, public, and virtual Lean Six Sigma certification training. We are an Accredited Training Organization by the IASSC (International Association of Six Sigma Certification). We offer Lean Six Sigma Green Belt, Black Belt, and Yellow Belt, as well as LEAN certifications.
Book a Call and Let us know how we can help meet your training needs.


