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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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Concise and Effective Training Exceeded Expectations
“Concise yet effective. Beyond expectations! The training was clear and impactful, providing valuable insights that exceeded my expectations.”
Lean Six Sigma Green Belt
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Training Inclusive and Effective Skill Training
“The training was delivered keeping in mind all skill sets. I was able to understand concepts even if I have not used them in my profession, making the learning process inclusive and effective.”
Lean Six Sigma Green Belt
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Highly Recommend Benchmark for Certifications
“Highly recommend Benchmark for Six Sigma Certifications for anyone looking to improve their career path.”
Benchmark Six Sigma (SP)
Lean Six Sigma Black Belt -
Effective Learning of Quality Improvement Techniques
“It was more effective for me learning the vast information and techniques, which would help me in improving quality standards. The detailed explanations were very beneficial.”
Lean Six Sigma Green Belt
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Effective Training with Benchmark Six Sigma Program
“Very informative and keen discussions on any queries raised. Training was well planned and descriptive. Data sets and examples were illustrated in a nice fashion. Glad to have trained Green Belt under Benchmark Six Sigma Program.”
Lean Six Sigma Green Belt
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Rexolus Nair
27/06/2021
Wonderfully Articulated Training with Supportive Trainer
“The training provided was wonderfully articulated. The trainer was also supportive and made sure he answered all the doubts after the sessions. Also, the tools provided are user-friendly and easy to operate. Overall, I had a good learning experience at Benchmark.”
Lean Six Sigma Green Belt
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Meticulous Material and Adept Explanations Ensured Comprehension
“The course material was meticulously crafted, complemented by the trainer’s adept explanations, ensuring thorough comprehension for participants.”
Lean Six Sigma Black Belt
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In-Depth Learning Experience with Comprehensive Knowledge and Practical Application
“Benchmark Six Sigma offers an in-depth learning experience for Six Sigma, providing comprehensive knowledge and practical application.”
Lean Six Sigma Black Belt







