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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
Feedback Filters
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Very informative training with excellent examples
“Very informative, very good training, very knowledgeable, the explanation was very nice. Every topic was explained with very nice examples.”
Lean Six Sigma Green Belt
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Benchmark Training Better Than Previous ASQ Training
“Got in house training from ASQ this one was way better I came back after close to year post doing my green belt. The green belt gave me foundation to be part of different blackbelt projects in my company “
Lean Six Sigma Black Belt
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Suggests Class Topic Repetition Option
“Good, but there should be an option to repeat the class on any topic.”
Lean Six Sigma Green Belt
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Shravan Reddy
18/12/2022
IBM
Insightful Design Thinking with VK’s Sessions
“The design thinking practitioner was very insightful and helpful. I learned a lot from the team activities and inputs from my teammates from various industries and from their experiences. VK sessions were very helpful and interesting as usual.”
Design Thinking Practitioner
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Sridhar K
11/12/2022
Customer Service & Operations Unit Leader, NatWest Group
Good Training; More Practice Sessions Desired
“Training was good; however, more practice sessions or papers will help to understand the concepts deeper. Thank you.”
Lean Six Sigma Green Belt
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Well-Organized Content and Great Trainer Rao
“Benchmark course content is well organized and presented, which helped me to accept the new knowledge quickly. Rao Sir is a great trainer, and I fully enjoyed the training session, he explains everything in detail and make it easier to understand the concepts, Rao Sir is very knowledgeable and willing to answer questions as they came up. Those who want to go for online courses definitely go with Benchmark. Thank you so much for the great training sessions and all support and knowledge given by Rao Sir during these training sessions !!”
Lean Six Sigma Black Belt
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Course: Excellent real-world examples and structure.
“The course did an excellent job of giving real-world examples to relate to the subject matter, and the training is very interesting and well-structured.”
Lean Six Sigma Green Belt
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Madhuri L
11/12/2022
Quality Analyst, Swiggy
Good and Useful Experience with Practical Knowledge Gained
“Overall, the experience was good and proved to be highly useful, offering valuable insights and practical knowledge that can be applied in various contexts.”
Lean Six Sigma Green Belt







