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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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VIJAY BALASUBRAMANIAN
BNP Paribas
Excellent Teaching and High-Quality Materials
“I found the teaching and the material to be excellent, with course materials and teaching methods that were consistently high in quality.”
Lean Six Sigma Green Belt
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SARAVANAN
Sr.Engineer, Poclain hydraulics
Training Focused on Individual Problem Solving
“The training focused on solving problems individually, which was a valuable learning experience that I appreciate.”
Lean Six Sigma Green Belt
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Mayank Varshneya
Senior Associate, Publicis Media
Solid Understanding of Sigma Concepts Gained
“I gained a solid understanding of Sigma concepts, which will be highly beneficial in my professional growth.”
Lean Six Sigma Green Belt
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ABHIJITH DHARANIKKAVIL
TECHNICAL DRAFTSMAN, Central Machinery and Plastic Products
Clear and Effective Presentation of Complex Information
“The way of presentation was clear and effective, making it easy to grasp complex information.”
Lean Six Sigma Green Belt
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Rajkumar S. Singh
General Manager, Quattro Global Services
Last Three Days Engaging with Varied Explanations
“The last three days of the course were very engaging, with explanations of questions using different examples.”
Lean Six Sigma Black Belt
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Harish
Lean Executive, Ceva Logisticsw
Quizzes and Project Focus Were Beneficial
“I found the quizzes and the focus on projects and charts to be particularly beneficial.”
Lean Six Sigma Green Belt
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Tilak Dharmaraj
Senior Manager, Changepond Technologies Limited
Practical Examples Simplified Complex Concepts
“The practical examples helped simplify the understanding of complex concepts. The classroom learning environment was very interactive and engaging.”
Lean Six Sigma Black Belt
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DEVYANI PRAVEEN MAHAJAN
Assistant Manager, Rabobank
Helpful and Well-Structured Course Materials
“The course materials and problem sets provided were incredibly helpful and well-structured.”
Lean Six Sigma Green Belt
