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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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Beneficial Six Sigma Training Made Easy
“Great to have this Six Sigma training in the easiest way! The training was highly beneficial.”
Lean Six Sigma Green Belt
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Excellent Interactive Program Enhanced Black Belt Statistical Knowledge
“An excellent interactive learning program enhancing the statistical knowledge on Black Belt methodologies.”
Lean Six Sigma Black Belt
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Insightful sessions; appreciation for trainers
“Yes, the sessions were really insightful and had an in-depth coverage of topics. My appreciation for Mayank as well as Mr. Raman, who took the final session and really summed our learnings nicely. Looking forward to the BB sessions soon!”
Lean Six Sigma Green Belt
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Course Offers Invaluable Knowledge for Growth
“The course is not just about obtaining a certificate; it offers a wealth of knowledge that is invaluable for professional growth and development.”
Lean Six Sigma Black Belt
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Excellent Content Providing Thorough Understanding of Black Belt Program
“Excellent content that gives you a thorough understanding of the Black Belt program.”
Lean Six Sigma Black Belt
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Trainer’s Subject Matter Expertise Elevated Learning Experience
“The trainer not only provided valuable inputs but also demonstrated expertise in the subject matter, elevating the learning experience to a new level.”
Lean Six Sigma Black Belt
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Course Expanded Statistical Skills and Resolved Chronic Problems
“Benchmark Six Sigma course provided lots of value addition in terms of expanding statistical skills and practically resolving chronic problems.”
Lean Six Sigma Black Belt
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Impressive Training Depth; Practical Skills Gained
“The training was impressive in terms of its depth and breadth of knowledge. The training was engaging, and key learnings shared throughout. The training provided practical skills and knowledge that can be directly applied in real-world situations. Also, the trainer was delivered in a structured manner, which shows the expertise of the instructors.”
Lean Six Sigma Green Belt







