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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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Happiness Nesvinga
04/10/2020
COO, Nesch Mintech Tanzania Limited
Excellent Training Applicable Across Professions
“Excellent training suitable for any profession, providing valuable knowledge and skills that can be applied across various industries and job roles.”
Benchmark Six Sigma (SP)
Lean Six Sigma Black Belt -
Well-Defined and Structured Online Black Belt Program
“The online black belt certification program is very well defined and structured. The course content is comprehensive and logical.”
Lean Six Sigma Black Belt
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Ample Time and Excellent Examples Ensured Understanding for Implementation
“All the topics are given ample amount of time with some excellent examples to ensure each one understands to implement when you get into action!!”
Benchmark Six Sigma (SP)
Lean Six Sigma Black Belt -
Dr. Rupali N. Soni
02/10/2020
Wiley
Structured approach with real scenarios and examples
“The course provided a structured approach for designing any product or process, supported by real scenarios and examples from the industry.”
Lean Six Sigma Green Belt
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Dr. Rupali N. Soni
02/10/2020
Sr. Manager – Operational Excellence, Wiley
Gained DFSS-BB skills through well-designed course
“I am very happy with the knowledge I have gained through this course and can now confidently add Design For Six Sigma-Black belt (DFSS-BB) to my professional skills. Thank you so much Vishwadeep sir for the fabulous training. The course is very well designed “
DFSS Black Belt
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Urjit Mokashi
30/09/2020
Volkswagen Finance
Practical Green Belt concepts beyond academia
“Understood concepts required for Green Belt that were not part of the academic course, with a focus on practical applications of Six Sigma.”
Lean Six Sigma Green Belt
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Urjit Mokashi
30/09/2020
Senior Manager, Volkswagen Finance
Unique program focused on product and process design
“It is one of a kind program with a complete focus on designing new products and processes”
DFSS Black Belt
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Anupreet Shivajirao Suryavanshi
30/09/2020
TomTom
Basics overview; longstanding doubts clarified
“Received an overview of Six Sigma basics, with doubts clarified that I had since starting statistics.”
Lean Six Sigma Green Belt







