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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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Interactive, Fun, and Insightful Learning
The exercises and gamification elements were excellent, making the learning process engaging and enjoyable. The instruction was top-notch, with great interaction maintained throughout the sessions.
DFSS Black Belt
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Team Learning with an Expert Trainer
I thoroughly enjoyed learning alongside my team under the guidance of an excellent instructor. VK’s expertise in Six Sigma training made the sessions insightful, engaging, and highly effective.
DFSS Black Belt
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Practical Examples Enhanced Learning
I really appreciated the use of practical examples throughout the course—they made complex concepts easier to understand and directly applicable to real-world situations.
DFSS Black Belt
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Abhijeet Soni
06/01/2019
AVP – F&A Operations, QX Global Group
Course Contents Explained Clearly and Systematically
“The way the course contents were explained was very clear and systematic. This approach ensured that even complex concepts were easily understood.”
Benchmark Six Sigma (SP)
Lean Six Sigma Black Belt -
SWAPNA NAIR
06/01/2019
ASSISTANT MANAGER -QUALITY & OPERATIONS EXCELLENCE, DHL
Concepts Detailed, Especially Tool Usage
“The concepts were detailed, especially on how to use the tools. This thorough approach ensured a deep understanding of the methodologies.”
Lean Six Sigma Black Belt
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Parsa Karthik
06/01/2019
Research Manager, Sun Pharma
Good Clarity on Concepts with Structured Explanation
“The clarity on the concepts and the explanation methodology were very good. The structured approach made complex topics easy to understand.”
Lean Six Sigma Black Belt
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Himanshu Sharma
06/01/2019
Senior Manager, Home Credit
Highly Knowledgeable Trainer VK Impressive
“The trainer was one of the best I’ve seen so far. Mr. VK is highly knowledgeable and effective in his teaching methods.”
Lean Six Sigma Black Belt
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Ashok Kumar Sharma
06/01/2019
Domain consultant, Tata Consultancy Services
Comprehensive Content Developed Statistical Skills and Structural Approach
“The course content was very comprehensive and detailed. The training program has significantly developed my statistical skills and empowered me to approach existing processes more structurally.”
Benchmark Six Sigma (SP)
Lean Six Sigma Black Belt







