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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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Extremely useful course streamlines goals
“The course is extremely useful& helps in reaching the business goal in a more streamlined method.”
Lean Six Sigma Black Belt
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Green Belt Six Sigma Course: Informative, Well-Delivered
“The Green Belt Six Sigma course was very informative. My trainer delivered the content in a very good way with great examples. Thank!”
Lean Six Sigma Green Belt
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Tanuleena Guha Biswas
08/10/2023
Regulatory Response Associate, Airbnb
Informative and Engaging Learning Experience
“It was a very good learning experience. The sessions were informative and engaging.”
Lean Six Sigma Green Belt
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Umme Salma
08/10/2023
Senior Manager, Bank of America
Training Emphasizes Practical Tool Application
“Training was more focused on hands-on usage of all the tools which helps to remember and use the concepts effectively on the job.”
Design Thinking Practitioner
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The trainer’s Excellent Instruction Simplified Six Sigma Projects
“The trainer has very well explained the concept and how well we can execute the Six Sigma projects with ease and proper examples. He is the best instructor, and the training has helped me understand why and how Six Sigma is important.”
Lean Six Sigma Green Belt
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Benchmark Six Sigma: Affordable and Expert Training
“I feel Benchmark Six Sigma is providing this professional course in a very suitable amount where anybody can learn from there and upgrade his/her skill. Also, the trainer/coach is an expert in this field and he trained us very nicely. “
Benchmark Six Sigma (SP)
Lean Six Sigma Black Belt -
Practical Methodology Explained Core Concepts Effectively
“Simple, practical yet powerful methodology used to explain the core concepts. Trainer well versed with all concepts and helped in clarification of doubts.”
Lean Six Sigma Black Belt
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C V Satish
08/10/2023
Operational Excellence Leader, London Stock Exchange Group
Great Journey of New Learning Thanks to VK
“It was a great journey of new learning. Thank you VK for the excellent delivery and the insights”
Design Thinking Practitioner







