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HCL
Enhancing Delivery Excellence Through Structured Capability
As a global technology company offering IT services and product engineering solutions, HCL operates in a competitive, client-driven environment where precision, responsiveness, and scalability are critical. Our engagement brought us into teams that demonstrated a strong intent to strengthen internal processes, apply structured problem-solving techniques, and drive consistency across service delivery functions.
It was a privilege to work with professionals who combined a deep technical foundation with an openness to improving the way they work. The collaboration reflected HCL’s ongoing commitment to operational maturity and service excellence.
Testimonials for Benchmark Six Sigma
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T.MUTHUMANI
Senior Manager, Hexagon Nutrition
Quizzes Helped Review and Remember Concepts
“The quizzes and tests conducted provided ample opportunity to review and remember what we learned in the classroom. As a Six Sigma beginner, I learned the basics and essential statistical tools like Minitab.”
Lean Six Sigma Green Belt
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R.Preethi
Student, Welingkar Institute Bangalore
Fun-filled Green Belt learning experience with Benchmark
“We, the Welingkar students are immensely happy to have undertaken the Six Sigma Green Belt course through Benchmark Six Sigma. We thank you for having given us a great fun filled learning experience.”
Lean Six Sigma Green Belt
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Sanidhya Dubey
Officer, Hikal Limited.
Real-Life Examples Provided Practical Insights
“The use of real-life examples was very helpful. They provided practical insights into the application of the concepts.”
Lean Six Sigma Black Belt
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SHUBHRA VASHISHTHA
Associate- Operational Excellence, Wiley
Structured explanations and practical examples clarified topics
“I was impressed by the structured explanation and practical examples that clarified complex topics, much like how Amir Khan explained in ‘3 Idiots’.”
Lean Six Sigma Green Belt
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Jagruti M Shah
Assistant Manager, Willis Towers Watson
Simplified complex content for easier understanding
“The simplification of complex content, like hypothesis testing and statistics, made understanding much easier.”
Lean Six Sigma Green Belt
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R SURESH BABU
Deputy General Manager, HLL Biotech Limited
Insightful Basics for Process Improvement
“The theoretical basics and exercises were highly insightful for analytical and process improvement, especially in the manufacturing sector.”
Lean Six Sigma Green Belt
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Poornima PU
Sr Trainer, Home Credit
Instrumental Examples Provided Excellent Value
“The examples used throughout the training were instrumental in helping me grasp the concepts thoroughly, providing excellent value for the course fee.”
Lean Six Sigma Green Belt
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R. Nathanial John
Assistant Manager – Operations, Wipro
Green Belt certificate adds professional advancement value
“The absence of detail here does not overshadow the value of earning a Green Belt certificate, which no doubt serves as a hallmark of professional advancement.”
Lean Six Sigma Green Belt




