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Orange Business Services
Connecting Ideas with Structure and Intent
As a global provider of IT and communication services, Orange Business Services operates at the intersection of technology, connectivity, and client-centric delivery. Our collaboration brought us into a globally connected environment where clarity, speed, and service excellence go hand in hand. Across teams, we witnessed a strong willingness to pause and strengthen internal thinking — to refine how problems are approached, how solutions are shaped, and how capability is built at scale. The engagement reflected a culture that values thoughtful execution just as much as technical expertise.
It was energizing to work with professionals who combine global perspective with local depth — and who view structured thinking as a key enabler of meaningful, sustainable progress.
Testimonials for Benchmark Six Sigma
Feedback Filters
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Good Training but Pace Varied Across Topics; Overall Positive
“The training was good, but sometimes the trainer was very fast in some topics and in a few topics, he was very slow with lots of examples. Overall, quite a good session.”
Lean Six Sigma Green Belt
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Outstanding Business Excellence MBB sessions
“I wanted to take a moment to express my gratitude for the outstanding Business Excellence MBB sessions. Thank you, VK sir, once again for your dedication and expertise. I am looking forward to future sessions and opportunities to learn from you. For those seeking to gain good knowledge in Six Sigma, I highly recommend Benchmark.”
Business Excellence Master Black Belt
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Comprehensive, engaging training sessions
“Overall, the sessions were very good. The training was comprehensive and engaging.”
Lean Six Sigma Green Belt
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Session Kept Interactive with Various Examples
“Wonderfully driven by Mayank with different examples, and the session was kept interactive to check everyone’s involvement. The engagement kept the sessions lively.”
Lean Six Sigma Green Belt
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The trainer’s Teaching with Real-Life Examples Very Helpful
“The trainer, you have the best way to teach. Making us understand the complex concepts by giving real-life examples, and the way you asked the questions regarding a particular topic was really helpful. Thank you.”
Lean Six Sigma Green Belt
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Great Learning Experience; Highly Recommend Benchmark Six Sigma
“It’s great learning and a good experience. I recommend this institute to my family and friends to get certified by Benchmark Six Sigma.”
Benchmark Six Sigma (SP)
Lean Six Sigma Green Belt -
Training Helpful; Practical Applications Beneficial
“The training was really helpful. The practical applications were beneficial for understanding the concepts.”
Lean Six Sigma Green Belt
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Venugopal’s Effective Teaching Simplified Concepts
“Venugopal Sir taught with a mix of theory and practical examples, making it very easy to understand the concepts and gain clarity. His teaching style is incredibly effective.”
Lean Six Sigma Black Belt







