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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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Training: Clear, engaging, and highly participatory approach.
“The knowledge that trainer was having and the way he has shared the examples which was very simple and easy for anyone to understand. Also, he has ensured that every one is participating and interactive. This is quite difficult especially while we are having the sessions virtually”
Lean Six Sigma Black Belt
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Benchmark Six Sigma Certification: Successful and Clear Training.
“I had a great experience with Benchmark Six Sigma. The trainer was very efficient and gave easy to understand examples to provide more clarity. I am happy to say that I have successfully completed Green belt certification with flying colours. “
Lean Six Sigma Green Belt
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Concepts Clarified Effectively for All Participants
“Concept clearance was delivered with clarity, ensuring that all participants could follow and understand the material effectively.”
Lean Six Sigma Green Belt
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Trainer’s Strong Command Ensured Thorough Coverage of Concepts
“The trainer has good command on each concept, ensuring that all topics are covered thoroughly and effectively.”
Lean Six Sigma Green Belt
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Trainer’s Knowledge Commendable; Examples Accelerated Learning
“Trainer’s level of knowledge is commendable. Examples provided helped me in picking up faster. “
Lean Six Sigma Green Belt
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Great Learning Experience with Knowledgeable Professor
“It was a great learning experience. The course is well detailed out. The professor was very knowledgeable and good teaching skills. “
Lean Six Sigma Green Belt
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Knowledgeable Trainer Needs to Be More Polite
“Trainer is good in terms of knowledge but he need to be little more polite.”
Lean Six Sigma Green Belt
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Naveen Joseph.T.A
14/03/2021
Trainer’s Explanations Made Topics Easy to Understand
“I really had a good session with the trainer because the way he was explaining the topics was very impressive. I was able to catch up with with the topics explained very easily. “
Lean Six Sigma Green Belt







