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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
Feedback Filters
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Manoj Kumar .K
23/12/2018
Client Manager, RR Donnelley
Trainer’s Effective Module Navigation Noted
“The way the trainer took us through the module was very effective. The structured approach made the learning process smooth and engaging.”
Lean Six Sigma Black Belt
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Sriti Singh
23/12/2018
Service Assurance Analyst, Shell
Useful Case Studies Connected Topics to Practical Applications
“The case studies with real-world scenarios and practice charts were very useful. They helped connect the topics taught with practical applications.”
Lean Six Sigma Black Belt
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VENKATA NARAYANA KANTAMBATLU
23/12/2018
Process Consultant, HSBC
Practical Examples Made Training Valuable
“The practical examples and informative content made the training very valuable. Benchmark’s training is very good and provides a comprehensive understanding.”
Lean Six Sigma Black Belt
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Amit Shah
23/12/2018
Associate Manager, Adani Gas Limited
Course: Tools, Techniques Transform Problem Solving Mindset.
“The course focused on tools and techniques to identify major issues and improvement areas, benefiting both individuals and companies. This kind of session changes your mindset on traditional ways of doing things.”
Lean Six Sigma Black Belt
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Priyanka Arora
23/12/2018
Sr. Analyst, Accenture
Interactive training at Benchmark enhances learning experience.
The examples provided during the training were very useful. Benchmark’s sessions are very interactive and real-time, enhancing the learning experience.
Lean Six Sigma Black Belt
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Venugopal. S
23/12/2018
Assistant Manager, Quality, ADF Data Science Private Limited
Study Materials Comprehensive and Well-Organized
“The study materials provided were very helpful. They were comprehensive and well-organized.”
Lean Six Sigma Black Belt
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Surojeet Mukherjee
23/12/2018
Senior Manager, Episource India
Detail-Oriented Course Facilitated Deep Understanding
“The course was very detail-oriented. Benchmark’s thorough approach makes it a good course for deep understanding.”
Benchmark Six Sigma (SP)
Lean Six Sigma Black Belt -
AISHWARYA SHYAM
13/12/2018
SENIOR TRAINING, The Park Hyderabad
Detailed focus on DOE; amazing trainers
“I appreciated the detailed focus on DOE, control charts, and the Six Sigma calculator. The trainers are amazing and elevate the level of learning to higher degrees. Thank you, Benchmark, for facilitating this program.”
Benchmark Six Sigma (SP)
Lean Six Sigma Black Belt
