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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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Good training; simple explanations made effective
“Overall training was good by the trainer, and the explanation was in a simple way for easy understanding. The trainer’s approach made learning effective.”
Lean Six Sigma Green Belt
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Wonderful Experience; Skills Applied Daily
“Overall, it was a wonderful experience learning Six Sigma from Benchmark and applying the skills in my daily routine. The knowledge gained was highly beneficial.”
Lean Six Sigma Green Belt
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Insightful Quality Mastery Session
The session by Vishwadeep Khatri was truly enriching and packed with valuable insights. His expertise in quality training is truly commendable.
Business Value Analyst
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Awesome Training with Comprehensive Materials Facilitated Learning
“The training was awesome, accompanied by comprehensive course materials that facilitated effective learning.”
Lean Six Sigma Black Belt
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Maximizing Business Value Effectively
The Business Value Analyst course provides a clear and structured understanding of the Business Value Calculator, enabling effective project prioritization based on Profit, ROI, and Cash Flow. It offers in-depth insights into financial aspects and their direct impact on operational excellence initiatives. With well-crafted examples, this course ensures a practical and comprehensive learning experience.
Business Value Analyst
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Organized Course with Clear, Precise Content
“Very much organized and effectively structured course. Very clear and precise content delivered at the right pace by the trainer. I would strongly recommend the course to my peers.”
Lean Six Sigma Green Belt
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Clear and Effective Explanation
VK has articulated the concept with clarity and precision, making it easy to understand and grasp.
Business Value Analyst
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Excellent Training Improved Skills Significantly
“Excellent training! He demonstrated a strong commitment to our learning and has shown significant improvement in our skills.”
Lean Six Sigma Green Belt







