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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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Ashish H Jani
Manager – F&A, Adani Gas Limited
Adequate Time Ensured Thorough Topic Understanding
“The pace was normal and sufficient time was given to understand the topics. This allowed for thorough comprehension of the material.”
Lean Six Sigma Black Belt
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Sanjay Tripathi
Associate – Manager Supply Chain, Adani Wilmar Limited
Essential Statistical Tools Aid Process Improvement
“The statistical tools and practical examples which can be used as per the industry of the participants were very useful. These tools are essential for analyzing and improving processes.”
Lean Six Sigma Black Belt
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Santosh Varma
Senior Quality Assurance, ITC Infotech
Practical Approach and Brainstorming Highly Effective
“The practical approach and brainstorming sessions were highly effective and stimulating.”
Lean Six Sigma Green Belt
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RAJESH T
MANAGER, Admerus Biosciences
Appreciation for Detailed Instruction and Planning
“I appreciated the thorough planning and the quality of instructors who explained processes patiently and with great detail.”
Lean Six Sigma Green Belt
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Manisha Sharma
Product Support consultant, Adobe
Training Boosted Confidence in Statistical Skills.
“The Six Sigma training’s real-world examples and unique style of presentation by Parag not only kept the class engaged but also instilled a newfound confidence in my statistical abilities.”
Lean Six Sigma Green Belt
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Parsati Sengupta
Manager, John Keells BPO Private Limited
In-Depth Lean Six Sigma and Practical Methods
“This training offered not only in-depth knowledge of Lean Six Sigma but also practical methods for improvement, a feature highlighted by the instructor’s exceptional ability to clarify DMAIC tools and techniques.”
Lean Six Sigma Green Belt
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Sunil kumar
Assistant Manager, Aegis
Coaching Enhances Leadership Skills Effectively
“The structured coaching method has helped me become a better leader by imparting vital knowledge and strategies.”
Lean Six Sigma Green Belt
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SHRIKANT SHRIVASTAVA
Sr. Executive, KEC International Limited
Practical Approach Made Learning Impactful
“The practical approach used throughout the course made the learning process very impactful.”
Lean Six Sigma Green Belt
