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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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Best Web-Based Training; Venu Sir Was Simply Great
“Best session and web-based training I have ever done. All the sessions were explained very nicely, and all doubts were cleared on the spot. Venu Sir was helpful and simply great all the time. Thanks, Benchmark, for this great opportunity.”
Lean Six Sigma Green Belt
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Trainer’s Patience and Examples Made Learning Easier
“The trainer has been patient with every doubt, no matter how small. The examples used to explain the topics made the learning much easier. He was very professional.”
Lean Six Sigma Green Belt
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Training Review: Effective, Relevant, and Comprehensive.
“The training was good and easy to understand. The examples taken were also relevant. It was a great session.”
Lean Six Sigma Green Belt
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Great Learning with Structured Content and Supportive Instructor
“It was really great learning experience to learn with benchmark. The content of course was very well structured & the course instructor Venu Sir was always resolved the queries satisfactorily & thoroughly. I would definitely recommend this course to one who is willing t gain knowledge & not just certification. “
Lean Six Sigma Black Belt
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Easy-to-Understand Content with Multiple Examples
“The content is easy to understand, and the trainer used multiple examples to make the learning easier, interesting, and informative, which is the really good part.”
Lean Six Sigma Green Belt
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Interactive Sessions with Good Study Material
“The sessions were interactive. Study material was too good & easy. Mentor was too good, helpful & used to help us understand the concept with real life examples. I will definitely recommend this to my friends “
Lean Six Sigma Black Belt
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Good Training; Content and Delivery Were Good
“Overall, the training has been good. The content was good, and the delivery of the training was good. The trainer displayed good knowledge about the subject and was able to keep the group engaged by making the session interactive. A lot of examples were used to help trainees understand the concepts.”
Lean Six Sigma Green Belt
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Garima Khandelwal
26/02/2023
DUFIL
One of the Best Interactive Sessions
“It was one of the best interactive sessions I have had “
Lean Six Sigma Green Belt







