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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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Asjad Ruman
Program Lead, Hewlett Packard
Excellent, Well-Organized Session with Skilled Trainer
“Excellent session, well organised and trainer was highly skilled….”
Lean Six Sigma Black Belt
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Sohini Rego
Assistant Vice President, HSBC
Group Interactions Enhanced Learning Experience
“The interactions among the group enhanced the learning experience. Collaborative discussions provided diverse perspectives on problem-solving.”
Lean Six Sigma Black Belt
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Shruti Athalye
Group Manager – Quality, WNS Global Services
Beneficial real industry scenario examples
“The faculty sessions and examples from real industry scenarios were highly beneficial. The real-world applications made the concepts come to life.”
Lean Six Sigma Black Belt
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Vikas Tyagi
Quality, Huawei Technologies
Trainer Explained DMAIC Easily with Examples
“Great learning of DMAIC methodology by our trainer.He explained all phases in very easy method with the practice and exercise examples, a great session which will improve my skills and help me to improve customer satisfaction and services to my organisation.”
Lean Six Sigma Black Belt
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Jagannath B
Technical Services Specialist, IBM
Quiz Competitions Made Learning Fun
“The quiz competitions were a fun way to reinforce the material. They added a competitive edge to the learning process.”
Lean Six Sigma Black Belt
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VIVEK KUMAR MISHRA
TPM CO ORDINATOR, Yash Pakka Limited
Excellent Team Activities Enhanced Learning
“The team activities were excellent and greatly enhanced the learning experience.”
Lean Six Sigma Green Belt
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Sowbhagya AH
Executive, Yokogawa India Limited
Gained Wide Knowledge of Six Sigma Tools
“Six sigma training has given me wide knowledge on using Lean Six Sigma tools in the day to day activities and analyze the problems. The trainer was equally helpful in making us understand the subject”
Lean Six Sigma Green Belt
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M Moinuddin Ahmed
Deputy Branch Manager, ICICI
Highly Knowledgeable Trainer Enhanced Understanding
“The trainer was highly knowledgeable, offering insights that enhanced my understanding significantly.”
Lean Six Sigma Green Belt







