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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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Ramesh N
29/10/2023
Senior Manager, Nippon Life India Asset Management co Limited
Fantastic Training Resolved Questions Practically
“The training was fantastic and helped to resolve all the questions with proper practical knowledge. Thanks, Venugopal Sir, for the guidance.”
Lean Six Sigma Green Belt
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Damini Dogra
29/10/2023
Ast. Manager (Pre- Sales), Geokno
Great Learning with Amazing Course Content and Trainer
“Very informative, great learning. The course content and the way it was delivered were amazing. Mayank was a great trainer, with a fantastic delivery of the modules. “
Lean Six Sigma Green Belt
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Mahesh Koilada
29/10/2023
Manager, Geokno
Efficiently Designed Course with Expert Trainer and Flexible Timing
“It was efficiently designed to match my free hours during the day. The trainer had a good grasp of all the topics. The flexibility and expertise made the learning experience effective.”
Benchmark Six Sigma (SP)
Lean Six Sigma Green Belt -
Venugopal’s Expertise Made Sessions Engaging
“I don’t think without Venugopal Sir, the course will be this much interesting, and I will be curious about all topics. The trainer’s expertise made the sessions highly engaging.”
Lean Six Sigma Green Belt
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Kavitha SP
29/10/2023
Lead trainer, Merit Data and Technology Private Limited
Session Exceeded Expectations; Outstanding Delivery
“The session was excellent and exceeded my expectations. The quality and delivery of the content were outstanding.”
Benchmark Six Sigma (SP)
Lean Six Sigma Green Belt -
Engaging Presentation Sessions with Valuable Insights
“Great presentation style and amazing learning. The sessions were engaging and informative.”
Lean Six Sigma Green Belt
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Well-Planned Sessions; Returning for Black Belt
“The sessions were well-planned, comprehensive, and easy to understand. I’m definitely coming back for my Black Belt certification in the future.”
Lean Six Sigma Green Belt
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Saravanan G
29/10/2023
Content Manager, Clarivate
Fundamentals Strongly Covered and Well-Taught
“The module strongly covers the fundamentals, providing a solid foundation for understanding advanced topics. This aspect is top-notch, with well-taught and highly useful material.”
Lean Six Sigma Black Belt







