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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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Training’s Significant Impact on Career and Life.
“I am very confident that this training will have a significant impact on my professional career as well as my personal life.”
Lean Six Sigma Black Belt
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Supportive Trainer and Staff Provided Excellent Assistance
“The trainer as well as the marketing person is very supportive. It is very good. The support provided was excellent.”
Lean Six Sigma Green Belt
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Interesting classes with understandable examples
“Very interesting classes with examples which are easy to understand”
Lean Six Sigma Black Belt
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Comprehensive Green Belt training for all
“The Benchmark Six Sigma training for Green Belt was comprehensive, well-planned, and extremely well delivered. It catered to individuals from diverse backgrounds, and Mr. Mayank made it look easy even to the non-technical background people. Hoping for a longer association! Thank you, Benchmark.”
Lean Six Sigma Green Belt
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Essential Program for Advancing Process/Project Careers.
“MUST DO PROGRAM FOR SOMEONE LOOKING TO TAKE THEIR CAREER TO NEXT LEVEL IN PROCESS EXCELLENCE/ PROJECT MANAGEMENT “
Lean Six Sigma Black Belt
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VK Sir taught seven competencies boosting career growth
Thanks to VK Sir for making us go through seven competencies in the MBB course that will help in making strategic decisions and boosting career growth.
Business Excellence Master Black Belt
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Detailed Educational Material on Lean and Six Sigma Methodology
“Detailed-oriented education material provided on the usage of Lean and Six Sigma methodology. The resources were highly useful.”
Lean Six Sigma Green Belt
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Complexity Explained with Day-to-Day Examples
“The complexity of the subject was beautifully explained using day-to-day examples and problem-solving techniques, which helped in understanding the core concepts and their practical applications.”
Lean Six Sigma Black Belt







