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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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Shijin Thomas George
Data Design Analyst, Accenture
Effective Six Sigma Training Enhances Daily Life
“The application of Six Sigma tools in both our professional and personal lives was made clear through training held at a conducive location and led by knowledgeable and professional trainers.”
Lean Six Sigma Green Belt
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Shanmuga Priya Natarajan
Technology Analyst, Infosys
Engaging Classes with Effective Exercises
“I wanted to grasp the core concepts and techniques, and found the classes to be incredibly engaging with effective exercises. The structured learning process has been very effective in deepening my understanding.”
Lean Six Sigma Green Belt
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varun viswanath
software engineer, Accenture
Comprehensive Coverage Ensures Thorough Six Sigma Understanding.
“The range of topics covered was comprehensive and ensured a thorough understanding of Six Sigma.”
Lean Six Sigma Green Belt
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Naijur Rahman
Sr. Manager, Intertek
Excellent Lecture Delivery by Instructor
“The delivery of the lecture was excellent.”
Lean Six Sigma Green Belt
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Babu Vinothkumar
Team Leader, ACS Health
Great Learning Experience: Beneficial and Educational Journey
“Great learning experience..”
Lean Six Sigma Black Belt
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Genci Victoria
Manager, Isource IT Enabled Services
Well-Structured Materials Met My Needs
“The training and course materials were well-structured and highly relevant to my needs.”
Lean Six Sigma Green Belt
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Sujatha Renganathan
Sr. Manager – Quality, ITC Infotech
Training Highly Valuable for IT Industry Advancement
“The applicability of the training to the IT industry was highly valuable, making it an excellent training course for advancing to CMMI Level 5.”
Lean Six Sigma Green Belt
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Ekta Jain
Exe. Sr. Compliance, Income Tax and MIS, Jabil Global Services India Private Limited
Knowledgeable Trainer Made Tool Use Effective
“My goal was the effective and efficient use of tools to minimize waste and accelerate growth, and both the trainer and the course material contributed to a great learning experience. The trainer was very knowledgeable, making the training highly valuable.”
Lean Six Sigma Green Belt
