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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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NAEEM SAJ
04/08/2019
Six Sigma Coordinator, DUFIL
Real-Time Applications and Positive Attitude Encouraging
“The real-time application aspect of the training was highly beneficial. The positive attitude for addressing any problem was very encouraging.”
Benchmark Six Sigma (SP)
Lean Six Sigma Black Belt -
Amlan Gourav
31/07/2019
Quality Manager, Amazon
Fun, Knowledgeable Instructor, Enjoyable Training
“The instructor is fun and knowledgeable, making the training very enjoyable. I really loved the way the training was conducted.”
Lean Six Sigma Black Belt
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RISHI KHARE
31/07/2019
Program Manager II, Amazon
Informative DOE section, practical course coverage.
“The DOE section of the training was very informative. This course covered the practical aspects very well.”
Lean Six Sigma Black Belt
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Mohamed Ali
24/07/2019
Manager, Gain Credit
Valuable Learning on Root Cause Identification
“Learning how to identify the root cause and address issues was valuable.”
Quality Certified Professional
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Jeevanantham.S
24/07/2019
Team lead, Gain Credit
Fishbone Exercise Taught Sigma Levels and Defects
“Through the Fishbone exercise, we learned about sigma levels, defects, defectives, and categories of projects.”
Quality Certified Professional
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Amala Preethi.J
24/07/2019
Compliance Lead, Gain Credit
Great Trainer Provided Clear Explanations
“The trainer was great and solved all the queries, providing clear and concise explanations that made the material easy to understand.”
Quality Certified Professional
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Karthika Srinivasan
24/07/2019
Senior Associate – HR, Gain Credit
Well-Covered DMAIC Techniques Enhanced Skills
“DMAIC techniques were well covered; I feel better equipped after this course.”
Quality Certified Professional
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Emmanuel Stevan
24/07/2019
Sr. Support Consultant, Allscripts / Veradigm
Benchmark Delivers Detailed, Comprehensive Training
“The topic coverage with detailed explanations was excellent. Benchmark provides thorough and comprehensive training.”
Benchmark Six Sigma (SP)
Lean Six Sigma Black Belt
