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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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Wonderful Faculty Conducts Enjoyable and Interactive Sessions
“Wonderful faculty who conducts interactive sessions, making the training enjoyable, easy to understand, and full of real-life examples.”
Lean Six Sigma Black Belt
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Effective, Engaging Green Belt Training
“I liked the way the trainer delivered the entire Green Belt training session. He explained the concepts using simple examples that everyone could understand. He engaged the audience and encouraged them to participate throughout the session. I had fun learning the concepts. I would strongly advise anyone interested in obtaining GB certification to go through Benchmark Group.”
Lean Six Sigma Green Belt
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Business Model Expert Module Review Eye-opener highlighting simulation tools’ power effectively.
“The Business Model Expert module was an eye-opener for me, highlighting the power of simulation tools like Crystal Ball to predict optimal values of desired outputs with the right model. The module training was superb.”
Business Modelling Expert
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Training: Attendance, comprehensive, interactive, enjoyable experience.
“Attended all the training sessions. It was a great experience. The comprehensive coverage of topics and interactive sessions made learning enjoyable.”
Benchmark Six Sigma (SP)
Lean Six Sigma Green Belt -
Highly Useful for Process Excellence Roles; Practical Insights
It is really useful for individuals who are involved in process excellence roles. The practical applications and insights gained were highly valuable.
Business Excellence Master Black Belt
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Excellent session; trainer simplified concepts
“It was an excellent session, and the trainer had ample knowledge about the subject. The best part was simplified and easy-to-understand examples.”
Benchmark Six Sigma (SP)
Lean Six Sigma Green Belt -
Awesome Experience with Knowledgeable and Supportive Faculty
“Awesome experience and wonderful faculty. The instructors were highly knowledgeable and supportive.”
Lean Six Sigma Black Belt
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Thorough and Detailed Coverage Made for an Awesome Experience
“Great and awesome experience. All the topics were covered in a very detailed manner. The thorough coverage of material was highly appreciated.”
Benchmark Six Sigma (SP)
Lean Six Sigma Green Belt
