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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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Harjot Singh
Executive, Tata Communications
Structured Problem-Solving Approach Was Particularly Beneficial
“Learning the Six Sigma steps and solving problems was very helpful. The structured approach to problem-solving was particularly beneficial to my work.”
Lean Six Sigma Black Belt
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Ashokrajan R
Engineer, Flex
Concepts Simplified Effectively for Easy Practical Grasp
“The concepts were simplified effectively, helping me grasp complex ideas easily and practically.”
Lean Six Sigma Green Belt
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Abir Kar
Manager, Flipkart
Effective Program Structure and Daily Evaluations Ensured Improvement
“The program structure and daily evaluation process were very effective. It ensured continuous learning and improvement throughout the course.”
Lean Six Sigma Black Belt
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Archana Thakore
Tata Consultancy Services
Lively and Engaging Session with Daily Life Examples; Excellent Coaching
“The entire session was lively and engaging, filled with daily life examples that made the competition aspect both fun and instructive. The coaching was excellent!”
Lean Six Sigma Green Belt
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Mohammed Irfan
Assistant Manager, Flipkart
Enlightening Statistics Section Encouraged Immediate Application
“The statistics section was particularly enlightening, encouraging me to apply what I’ve learned immediately.”
Lean Six Sigma Green Belt
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Charu Singhai
Process improvement lead, Tata Consultancy Services
Great Training with Superb Trainer and Well-Paced Content
“Great training session. Very good content and topic coverage with right pace. Our trainer has superb teaching style and knowledge. Made the overall session interesting.”
Lean Six Sigma Green Belt
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RAGHAVA RAM PRASAD TIVARI
DM, Franklin Templeton
Well-Explained Scenarios Made Complex Content Accessible
“The scenarios related to each example were well-explained, making complex content accessible and understandable.”
Lean Six Sigma Green Belt
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Nagarjuna S Banagar
Plant Manager, Fuchs Lubricants (India) Private Limited,
Interactive Course Made Grasping Complex Concepts Easy
“The interactive nature of the course made it easy to grasp complex concepts. This aspect was especially helpful, providing a deeper dive into the study material in an engaging way.”
Lean Six Sigma Green Belt







