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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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Gitarchana Roy
15/06/2023
Engagement Manager, Fractal Analytics
Real-World Insights Unveiled
Engaging practical examples and insightful case studies were thoroughly explored, enhancing understanding through real-world applications.
Business Excellence Master Black Belt
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Most Professional Training Session Experienced
“This was one of the most professional training sessions I have experienced. Very well organized and conducted. If one is looking for high user experiences, interactive, and content-packed Lean Sigma training, look no further. The trainer, Mayank, is well-experienced and made the learning a breeze. I hope to have many more sessions with Benchmark. The only thing I would suggest in addition is to have some flexibility in the schedule as working professionals may miss a session or two or may have a short break in between sessions. This will enable us to make the sessions more effective and efficient.”
Lean Six Sigma Green Belt
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Interactive Sessions Enhance Learning Experience
“The overall experience was good because every session was interactive. It is the best way to understand and learn for me.”
Lean Six Sigma Green Belt
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Best Experience; Helpful and Understanding Trainer
“Overall it was the best experience; the trainer was very helpful and understanding. The support provided was excellent.”
Lean Six Sigma Green Belt
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Amazing Sessions Delivered Precisely
12 sessions were really amazing and the trainer had delivered it with precision and grace, able to understand whole concepts thoroughly because of this.
Lean Six Sigma Green Belt
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Gained Insight and Appreciation for Subject.
“The experience was highly enlightening, providing valuable knowledge and perspectives. It left me with a deeper understanding and appreciation for the subject matter.”
Lean Six Sigma Green Belt
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Informative Session; Suggest Including Simulation Project
“The session was informative; however, it could have been better if there was a simulation sample project that we could do along with the workshop.”
Benchmark Six Sigma (SP)
Lean Six Sigma Green Belt -
Supportive team assisted throughout
“The marketing and registration team was in frequent contact with me till the sessions were over and they helped with all my queries.”
Lean Six Sigma Green Belt







