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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
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Enjoyable, Informative, and Useful Training Session
“The training was absolutely superb, and I enjoyed every moment. The content was extremely informative and useful.”
Lean Six Sigma Green Belt
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Outstanding Trainer Made Sessions Enjoyable
“I really enjoyed the sessions throughout. The trainer is outstanding in delivering the concepts.”
Lean Six Sigma Green Belt
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Course Improvement: Split for Better Comprehension
“The trainer was very experienced and perfect. Need to split the course into smaller parts for better understanding, making the material more digestible and easier to follow.”
Lean Six Sigma Green Belt
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Enriching to Learn from Knowledgeable Instructor
“It was truly enriching to learn from a highly knowledgeable and experienced instructor like the trainer. I wholeheartedly recommend Benchmark Six Sigma for anyone looking to enhance their skills.”
Lean Six Sigma Black Belt
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Course Delved into Practical Applications of Six Sigma
“Beyond theoretical discussions, this course delves into the practical applications of Six Sigma, bridging the gap between theory and real-world solutions.”
Lean Six Sigma Black Belt
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Sessions Exceeded Expectations; Very Informative
“Sessions were very interesting and informative. I gained more knowledge than expected.”
Lean Six Sigma Green Belt
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Experienced trainer explained topics well
“The trainer is very experienced and explains each topic well with examples. Management for the course is also very good.”
Lean Six Sigma Green Belt
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Good experience; mentor addressed concerns effectively
“It was a good experience. Thanks to our mentor Raman for addressing all our concerns and explaining green belt six sigma concepts well.”
Lean Six Sigma Green Belt







