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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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Highly Effective Course Comparable to In-Person
“I find this course to be highly effective, offering a learning experience that is just as impactful as an in-person course.”
Lean Six Sigma Black Belt
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Excellent Teaching Pattern with Practical Examples Facilitated Understanding
“The teaching pattern employed, complemented by practical examples, was excellent, facilitating better understanding of the concepts.”
Lean Six Sigma Black Belt
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Instructor’s Content Delivery Was Excellent
” I loved the content delivery by my Instructor (Mr. Mayank Gupta) as he had promised, without having any prerequisites if you stick to what he’s saying and you’re active in lecture, it does the deed. Without revision also, I can see a very good retention of the content “
Lean Six Sigma Green Belt
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Great Learning Experience from Venugopal Sir
“It’s a great learning experience from Venugopal Sir, who imparted valuable knowledge and insights that greatly enhanced my understanding of the subject.”
Lean Six Sigma Green Belt
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Good Training; More Real-Time Scenarios Would Enhance It
“Good training, maybe we should have discussed some more real-time scenarios; however, I believe given the timeline, it wasn’t possible. Overall, it was still very informative.”
Lean Six Sigma Green Belt
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Excellent Training and Guidance for Exam Success
“Training material and trainer’s knowledge was excellent and apt for the exam, providing all the necessary information and guidance needed to succeed.”
Lean Six Sigma Green Belt
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Second Course with Benchmark Enhanced Learning Curve
“This is my second course with Benchmark Six Sigma and every time I am getting a new experience and certainly feeling myself moving up in my learning curve. Thanks Benchmark Six Sigma “
Lean Six Sigma Black Belt