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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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Vijay Chaudhary
10/11/2019
Director, GeBBS Health Care Solutions
Parag’s Engaging Teaching Simplified Six Sigma Tools and Applications
“The concise information about Six Sigma tools and application illustrations were excellent. The sequential breakdown of information into bite-sized pieces and summarization made learning easy. Parag is unmatched in audience engagement.”
Lean Six Sigma Black Belt
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Sushant Uttam Kamble
10/11/2019
Quality Analyst, Hexaware
Training Improved Process Problem Solving Skills
“The training helped me understand how to effectively improve the process problem by using a number of tools and techniques. This practical approach was very beneficial.”
Benchmark Six Sigma (SP)
Lean Six Sigma Black Belt -
Rajiv Nair
10/11/2019
Vice President, JP Morgan Chase
Covered Measure Systems and DOE Effectively
“The training covered Measure Systems, DOE, and the instructor’s way of explaining complicated concepts in simple ways. Benchmark is the best place to learn Lean Six Sigma.”
Lean Six Sigma Black Belt
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Kashmira Siddharth Panchal
10/11/2019
Assistant Manager, Motilal Oswal Financial Services Limited
Concepts and Minitab Explained with Accessible Examples
“The explanation of concepts and Minitab, with easy-to-understand examples, was very helpful. This approach made the material accessible and engaging.”
Lean Six Sigma Black Belt
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Vinson Varghese
10/11/2019
Assistant Manager, International SOS
Outstanding Teaching Simplified Complex Concepts
“The teaching was outstanding. Parag is the best at explaining complex concepts in an understandable way.”
Benchmark Six Sigma (SP)
Lean Six Sigma Black Belt -
TANMAY GUPTA
10/11/2019
Senior Engineer, Bluestar Limited
Benchmark Best for Lean Six Sigma Learning
“The content was good with relative examples. Benchmark is the best institute to learn Lean Six Sigma GB and BB concepts.”
Lean Six Sigma Black Belt
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Kunal Devram Jagtap
10/11/2019
Quality Analyst, Hexaware
Training Provided Insights and Solutions
“The training helped me gain insights into the process and provided appropriate solutions to problems. The course was fruitful and provided detailed knowledge.”
Benchmark Six Sigma (SP)
Lean Six Sigma Black Belt -
Mamta Shetty
10/11/2019
Senior Manager Business Excellence, Mahindra Susten
Excellent Structure with Smooth Flow and Examples
“The structure and seamless transition between topics, including examples, DOE, and the Measure phase, were excellent. The flow of the course was good, and the trainer was great.”
Lean Six Sigma Black Belt
