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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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Nandan Singh
18/12/2024
Senior Manager , Crest Digitel
Effective Training for Operational Excellence
An excellent training session that provides practical insights for enhancing operational activities and driving continuous improvement.
LSS Yellow Belt/ Problem Solving
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Rubeena Rawat
18/12/2024
Sr HR Manager, Crest Digitel
Engaging and Insightful Session
The session was well-structured, engaging, and highly informative, offering valuable insights and practical knowledge.
LSS Yellow Belt/ Problem Solving
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Excellent Trainer Used Basic Examples for Clarity
“Trainer was excellent and gave very basic examples for clear understanding. “
Lean Six Sigma Green Belt
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Invaluable LSSBB Course with Expert Instruction and Practical Applications
“The Lean Six Sigma Black Belt course was invaluable, offering comprehensive content, expert instruction, and practical applications. The interactive sessions enriched my understanding to implement process improvements effectively, especially Minitab usage. Highly recommended for those seeking impactful methodologies for organizational enhancement.”
Lean Six Sigma Black Belt
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Good Sessions and Content for Understanding
“Good sessions and content for easy understanding. Amazing sessions. The instructor is professional. He explained in a detailed manner, and I loved the examples which helped me understand the concepts better.”
Lean Six Sigma Black Belt
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Benchmark Sets the Standard in Training
“As the name Benchmark, they set a Benchmark. Trainer/instructor, has sounds knowledge on subject and he tries to deliver the content in a very impressive and understandable manner. Thanks Benchmark for making me learn something new in a very effective manner. “
Lean Six Sigma Green Belt
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Detailed Learning in Short Time for Professionals
“This organization has the course structure to learn the subject in detail but in less span of time. Useful for working professionals.”
Benchmark Six Sigma (SP)
Lean Six Sigma Black Belt -
Trainer Helpful in Explaining Doubts in Detail
“Trainer is very helpful in explaining all doubts in detail. Overall a good exposure to LSS concepts.”
Lean Six Sigma Black Belt







