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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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Great Experience; Daily Examples Aided Understanding
“It is great experience, the way the course has designed with day to day examples to understand the subject “
Lean Six Sigma Green Belt
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Engaging, insightful sessions worth time
“The sessions were very engaging and insightful. I will recommend them to my peers. Worth the time spent.”
Lean Six Sigma Green Belt
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Trainer’s Expertise Surpassed Expectations in Session.
“The trainer’s performance was outstanding, exceeding expectations. Their expertise and guidance greatly contributed to the success of the session.”
Lean Six Sigma Green Belt
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Excellent Curriculum for Beginners; Clear Flow
” Excellent curriculum structure for a beginner understanding level.. clear outflow.. “
Lean Six Sigma Green Belt
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The trainer’s Detailed Explanations Cleared All Doubts
“The trainer has the superb knowledge on the topic , he explained the things in a detailed way and clear all the doubts in the BB journey…Amazing mentor, Superb !!”
Lean Six Sigma Black Belt
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Surya Guru Garudadri
19/03/2023
Manager, Chaitanya chemicals
Grateful for Excellent Training by Raman Sir
“The training is excellent, and Raman sir has great knowledge in this subject. It was a great experience taking this Lean Six Sigma Green Belt program. I’m grateful to Venugopal Raman sir for training us well and making the training sessions easier. Really thankful to Benchmarks for this opportunity.”
Lean Six Sigma Green Belt
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Simple Delivery with Examples and Analogies
“Content Delivery was simple and made easy with examples and analogies. “
Lean Six Sigma Green Belt
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Comfortable, interactive learning with patient trainer
“I had a great learning experience; Mayank made it comfortable and interactive. He is full of patience and ensures the concepts are understood by all. Thanks, Mayank.”
Lean Six Sigma Green Belt







