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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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Live Examples Made Course Understandable
“The course is not just for exam preparation but provides live examples that are shared and made easily understandable.”
Lean Six Sigma Black Belt
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Amazingly Structured – Enhances Learning Efficiency
“Amazingly Structured – Taking Ease of learning to next level “
Lean Six Sigma Black Belt
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Grateful for Live Sessions and Clear Understanding
“I would like to say thank you to Venugopal sir and benchmark team to develop the black belt course and running the live sessions. Live sessions are really helpful to get clear understanding on difficult topics and provide some insight with real time examples. Six sigma black belt certification is going to help me to develop the depth of the DMAIC knowledge and boost my career to open many pathways to senior leadership team of the site.”
Lean Six Sigma Black Belt
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Ayobami Oyemomi
17/09/2023
Excellent Sessions with Valuable, Applicable Insights
“The training sessions were excellent and had a significant impact. They provided valuable insights and practical knowledge that are directly applicable to my work. The trainer’s expertise and engaging delivery made the content easy to understand and highly relevant. The sessions were well-organized, keeping us actively involved and ensuring a comprehensive learning experience.”
Benchmark Six Sigma (SP)
Lean Six Sigma Green Belt -
Great Hands-On Upskilling Course with Case Studies
Great hands on upskilling course with handpicked case studies. I will always remember and cherish this upskilling on Business excellence competencies experience for my life time. The way this course has been tailored by the coach and industry veteran Mr. Vishwadeep Khatri is such that he made all of us inquisitive and enthusiastic. Learning from mistakes was the best methodology that was practiced.
Business Excellence Master Black Belt
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Excellent training exceeded expectations
“The training was excellent and far exceeded my expectations. The sessions were meticulously planned and executed, providing a wealth of knowledge and practical insights. The trainer’s expertise and engaging teaching style made the complex concepts easy to understand and apply. The interactive elements and real-world examples greatly enhanced the learning experience.”
Benchmark Six Sigma (SP)
Lean Six Sigma Green Belt -
Great Training with Key Concepts Applicable to Job
“Overall, the training was great, and I learned a lot of key concepts that I can use in my job. The practical applications were highly beneficial.”
Lean Six Sigma Green Belt
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Well-Structured Course with Simple Execution
“A well-structured course material and a well-planned execution with the simplest possible way of explanation with relevant but commonly observed examples.”
Benchmark Six Sigma (SP)
Lean Six Sigma Green Belt