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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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PETROS DOUNIAS
Business Improvement Manager, GARMCO Aluminium
Well-Synchronized Content with Practical Exercises
“The content was well-synchronized with the computer applications. The exercises provided made the concepts easy to practice and understand.”
Lean Six Sigma Black Belt
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Susmita Kumari Padhy
Sr. Escalation Officer, Tata Sky
Timeliness and clear content appreciated
“I appreciated the discipline in start and end time, along with the content and explanations provided.”
Benchmark Six Sigma (SP)
Lean Six Sigma Green Belt -
Aarti Yadav
Deputy Manager, GeBBS Health Care Solutions
Realistic Examples and Interactive Teaching Enhanced Learning
“The interactive way the concepts were explained with realistic examples greatly enhanced my learning experience.”
Lean Six Sigma Green Belt
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Ananda.N
Manager, Teamlease
Clear, practical methods enhanced implementation
“The methods and approaches taught were clear and practical, enhancing my ability to implement these strategies effectively.”
Lean Six Sigma Green Belt
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Dileep Jena
Project Manager, Tech Mahindra
Well-organized training facilitated comprehension
“The training was very well-organized. The clear structure and flow made it easy to follow and comprehend the material.”
Lean Six Sigma Black Belt
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Omkar Salunke
Associate BPM Consultant, Tech Mahindra
Enhanced understanding instills application confidence
“Post-course completion, my enhanced understanding of Quality principles has instilled confidence in applying these concepts to my professional and personal life, showcasing the value-addition of the training.”
Lean Six Sigma Green Belt
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TEJINDER SINGH
Team Leader, Tech Mahindra
Consultant’s confidence inspires further training
“The consultant’s confidence and thorough knowledge were impressive, and I am now considering further training with him for a Black Belt course.”
Lean Six Sigma Green Belt
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Ms.
Manufacturing Excellence, Tega Industries Limited
Highly informative session delivered excellently
“The session was highly informative, and everything was delivered in the best possible way.”
Lean Six Sigma Green Belt







