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Willis Towers Watson
Elevating Professional Services Through Process Discipline
As a global advisory, broking, and solutions company, Willis Towers Watson operates in a domain where analytical precision, compliance, and client trust are paramount. Our engagement brought us into teams committed to strengthening internal processes, adopting structured problem-solving approaches, and aligning operations to support consistent, high-quality service delivery.
It was a pleasure to work with professionals who approached improvement with both diligence and foresight. Their intent to drive sustainable capability made the engagement thoughtful, strategic, and impactful.
Testimonials for Benchmark Six Sigma
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Comprehensive and Practical Advanced Quality Training
The LSSBB course was an excellent deep dive into advanced quality management, covering the entire DMAIC roadmap in detail and equipping me with the tools to lead complex projects with confidence.
The program provided strong exposure to advanced data validation techniques such as Gage R&R and Attribute Agreement Analysis, along with robust statistical methods including Hypothesis Testing and ANOVA to identify true root causes. It also emphasized process optimization through DOE and the use of Control Charts to sustain improvements over time. Additionally, the focus on leadership and managing cross-functional teams added significant value.
Overall, the course achieved a perfect balance between statistical rigor and practical application, greatly strengthening my ability to drive operational excellence and lead impactful improvement initiatives.
Lean Six Sigma Black Belt
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Ojas Burde
22/03/2026
Engineer, ACG Associated Capsules
Effective for Root Cause Analysis
This course is very effective for developing root cause analysis skills. It provides the right tools and structured approaches to identify underlying issues and implement meaningful solutions for process improvement.
Lean Six Sigma Green Belt
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Advanced Six Sigma Skill Development
This program enabled me to gain deep expertise in advanced statistical tools and Six Sigma methodologies. I learned how to translate Voice of Customer (VOC) into measurable CTQs, strengthening my approach to process improvement.
It also enhanced my ability to lead cross-functional teams through the DMAIC cycle and make data-driven decisions that reduce variation and improve quality. Overall, these learnings will help me drive sustainable improvements and deliver long-term business impact.
Lean Six Sigma Black Belt
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Praveen VV
21/03/2026
Program & Project Manager, Genpact
Comprehensive Black Belt Training
The training offered a strong blend of statistical learning, Black Belt theory, and practical application using Minitab. The program was well-structured and included valuable components such as exams, certification, revision recordings, live sessions, and a free project. Overall, it provided a complete and enriching learning experience.
Lean Six Sigma Black Belt
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Comprehensive Learning Experience
The course was comprehensive and well-structured, covering all key aspects in a clear and effective manner. It provided a complete understanding of the subject, making it a valuable learning experience.
Lean Six Sigma Black Belt
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Guidance on RPA Decisions
This section provides valuable guidance for making decisions on various projects involving the use of RPA techniques. It helps in understanding where and how to effectively apply automation for better efficiency and outcomes.
Strategic RPA Practitioner (SP)
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Bhargavi Allamanda
21/03/2026
Team Leader, CorroHealth
Well-Structured and Satisfactory Course
I am satisfied with the course content, sessions, and modules, as they were appropriate, well-structured, and aligned with the learning objectives. Overall, it was a good learning experience.
Lean Six Sigma Black Belt
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Engaging and Valuable Learning
It was a wonderful learning experience. The sessions were engaging, practical, and easy to understand. The trainer explained complex concepts clearly and supported learning with real-world examples and exercises. Overall, it was a highly valuable and enriching program.
Lean Six Sigma Black Belt









