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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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Amina Nabam
Student, IIM Rohtak
Detailed Analysis Changed Thinking Approach
“The degree of detailed analysis that can be done using simple data was eye-opening. A course that will definitely change the way you think in your life!”
Lean Six Sigma Green Belt
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Kush Gupta
Student, IIM Rohtak
Real-Life Examples Made Material Interesting
“The real-life examples used throughout the course were incredibly helpful and relevant. The course content was excellent, and the instructor did a fantastic job of making the material interesting and engaging. This 3-day course was definitely worth the investment!”
Lean Six Sigma Green Belt
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Roshan Kumar
Student, IIM Rohtak
Course Understandable Regardless of Background
“The course was designed in such a way that it is understandable to the beginners irrespective of their background in statistics. NA”
Lean Six Sigma Green Belt
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K SURYA KUMARI
STUDENT, IIT Roorkee
Descriptive Examples Were Very Useful
“The descriptive examples provided were very useful.”
Lean Six Sigma Green Belt
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Ankit Kandwal
Student, IMS
Effective Cases Related Theory to Practice
“The course used case-based examples effectively, which helped in relating the theoretical concepts to practical situations.”
Lean Six Sigma Green Belt
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gunjan singh
student, IMS
Gained Knowledge Presented Engagingly
“I gained a lot of knowledge from the course, and it was presented in an engaging way.”
Lean Six Sigma Green Belt
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PRACHI KRISHALI
STUDENT, IMS
Trainer’s Brilliance Made Learning Engaging
“The brilliance of the trainer made the learning process engaging and insightful.”
Lean Six Sigma Green Belt
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Shobhit Singh
Student, IMS
Training Simplified Problems; Built Skills Quickly
“I am loving the way the training simplifies complex problems and builds quick problem-solving skills. The practical exercises were very helpful.”
Lean Six Sigma Green Belt







