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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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Anand kumar.K
Quality-Executive, WaterHealth India Private Limited.
Practical, focused training methods enhanced learning
“The training methods were practical and focused, enhancing the learning experience significantly.”
Lean Six Sigma Green Belt
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SUBBHALAKSHMI
Manager, Hexagon Nutrition
Systematic, Understandable Workshop Structure
“The systematic and easily understandable workshop structure was highly appreciated.”
Lean Six Sigma Green Belt
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Nikhil Karemore
Welingkar Institute Bangalore
Good lecture delivery maintained enthusiasm
“Lecture delivery was very good, made the 4 days of class learning sessions without losing enthusiasm.”
Lean Six Sigma Green Belt
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Sanidhya Dubey
Officer, Hikal Limited.
Interactive Training Enhanced Six Sigma Skills
“The course’s interactive training practice enhanced my learning experience, providing an excellent opportunity to sharpen my skills and solidify my understanding of Six Sigma principles.”
Lean Six Sigma Green Belt
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JEYAKHANDAN E
Senior Manager, HLL Biotech Limited
Practical Approach with Real-Time Examples
“The practical approach and breakdown of statistical concepts with real-time examples were very helpful.”
Lean Six Sigma Green Belt
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Ashwini Jaikishan
Project Engineer, Wipro
Exceptional methodology and insightful topic coverage
“The methodology and delivery were exceptional. The instructor covered interesting topics that were both engaging and insightful, enhancing my understanding significantly.”
Lean Six Sigma Green Belt
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Prashanth Vadde
Senior Manager, Hospira Healthcare India Private Limited
Loved Case Studies and Examples Used
“I loved the case studies and examples that were used throughout this training. “
Lean Six Sigma Green Belt
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Sureendran Ramasamy
Sr Process Consultant, HSBC
Engaging Session with Industry Examples
“The session was very engaging and participating. Thoroughly enjoyed and was enriching. The trainer could cover examples from various industries making the concept clear.”
Lean Six Sigma Green Belt







