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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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Sumit Chowdhury
26/08/2018
Integration Analyst, Onprocess Technology
Overall Good Course; Benchmark Best for Learning
“I liked the course overall. Benchmark Six Sigma is the best institute for learning and corporate training.”
Benchmark Six Sigma (SP)
Lean Six Sigma Black Belt -
MANOJ KUMAR
26/08/2018
AGM, JCB India Limited
Remarkable Teaching Method and Topic Clarity
“The method of teaching and clarity of topics covered were remarkable. The expertise and teaching method in Benchmark Six Sigma are exceptional.”
Lean Six Sigma Black Belt
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Moumita Mukherjee
26/08/2018
Quality Manager, Tata Consultancy Services
Excellent Approach with Insightful Examples and Case Studies on Business Topics
“Business examples, case studies, hypothesis testing, and DOE were all very well shared. Benchmark’s approach is excellent, offering insightful examples and case studies that are highly relevant.”
Benchmark Six Sigma (SP)
Lean Six Sigma Black Belt -
NEERAJ KUMAR
26/08/2018
SENIOR MANAGER, Sun Pharma
Appreciated MSA and DOE Techniques; Insightful Learning
“I really appreciated the MSA tools used in the Measure and Analysis phase, as well as the DOE techniques. Benchmark provided a great experience to learn Six Sigma in an organized and insightful manner.”
Lean Six Sigma Black Belt
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Saguna Saha
26/08/2018
System Engineer, Tata Consultancy Services
Impressive Depth of Topics Advanced My Understanding
“The depth of topics covered in the training was impressive. I really appreciated how Benchmark’s training brought my understanding to an advanced level.”
Benchmark Six Sigma (SP)
Lean Six Sigma Black Belt -
GOPAL JANA
26/08/2018
MANAGER, VPS Rockland Hospital
Informative, real-world focused Six Sigma training
“I would prefer to refer another person for Six Sigma certification with Benchmark. The training was very informative and focused on real-world applications.”
Lean Six Sigma Black Belt
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Pradeep Kumar
26/08/2018
Sr. Analyst, Webhelp India Private Limited.
Useful training; easy to apply with practical insights
“I found the training very useful because it applies to many areas. Benchmark’s approach makes the material easy to apply in various situations with clear and practical insights.”
Lean Six Sigma Black Belt
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Subhamjit Deb
26/08/2018
Regional Manager, Idemia
Outstanding Training Material and Conduct
“The training material, way of conducting the training, and the trainer were outstanding. Benchmark’s training content and the quality of tools used make it a great experience.”
Benchmark Six Sigma (SP)
Lean Six Sigma Black Belt
