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What Our Participants Say
Discover what professionals across industries have to say about their experience with Benchmark’s programs.
From CXOs to front-line practitioners, thousands have shared how our training and consulting helped them solve real problems, elevate performance, and lead meaningful change.
Use the filters below to explore testimonials by company, training program, industry, or business function — and see the impact for yourself.
🔍 Real voices. Real results. Start exploring.
Testimonials for Benchmark Six Sigma
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M Moinuddin Ahmed
Deputy Branch Manager, ICICI
Highly Knowledgeable Trainer Enhanced Understanding
“The trainer was highly knowledgeable, offering insights that enhanced my understanding significantly.”
Lean Six Sigma Green Belt
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Arghyapriya Choudhuri
Assistant Manager, Idea Cellular Limited
Robust Learning with Trainer’s Expertise
“The course materials along with the trainer’s expertise created a robust learning environment.”
Lean Six Sigma Green Belt
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Joydeep Dasgupta
Head – Business Development, Zoozy Private Limited
Comprehensive Green Belt Training Made Enjoyable
“The Green Belt Six Sigma training is comprehensive covering all the important aspect of the subject. Many thanks to Benchmark and my trainer for making the process simple and enjoyable.”
Lean Six Sigma Green Belt
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Jewis Ranjith Kumar
Student, IIFT
Holistic Learning with Open Interaction
“I wanted to learn the statistical approach to problem-solving and gain a deeper understanding of process improvement. The course materials were excellent, providing a comprehensive overview of Six Sigma and related processes. I have no suggestions for improvement at this time.”
Lean Six Sigma Green Belt
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Swapnil Pandey
STUDENT, IIFT
Basic Understanding of Six Sigma Principles
“The training is worth every penny and every second that I invested in it. The methodology of the training is the icing on the cake”
Lean Six Sigma Green Belt
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Anirudh Prakhya
Student, IIM Ranchi
Enjoyed Well-Organized Green Belt Workshop
“Thoroughly enjoyed the green belt workshop. The course content was very well organized, and the instructor Mr. Vishwadeep Khatri made the training very lively. Really liked his training approach”
Lean Six Sigma Green Belt
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Atif ul Islam
Student, IIM Rohtak
Perfectly Structured Course with Clear Explanations
“The way of explanation and perfectly structured course were commendable. Very useful, informative and interactive learning”
Lean Six Sigma Green Belt
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Niharika Kori
Student, IIM Rohtak
Excellent Basics Coverage with Knowledgeable Instructor
“The course did an excellent job of covering the basics of Six Sigma. The instructor was knowledgeable and engaging, and the course was well-designed to provide a solid foundation in Six Sigma methodology. The use of real-life examples and practical exercises helped me understand the concepts and their applications.”
Lean Six Sigma Green Belt