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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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Hardik Astik
11/12/2017
Zonal Business Manager, Tata Teleservices Limited
Concepts and examples enhanced understanding
“The conceptual understanding and live examples from the industry were very helpful. The excellent way of teaching and good material provided with examples made the training highly effective.”
Lean Six Sigma Black Belt
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ARJUN VASUDEVAN
11/12/2017
STUDENT, ICFAI Business School
Great Training Provided Good Learning
“Everything about the training was great. It provided a good learning experience overall.”
Lean Six Sigma Black Belt
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K.V.Ravi Teja
11/12/2017
Individual
Insightful Topic Tackling Encourages Implementation
“The ways of tackling topics were very insightful. The training encourages learning, implementing, and seeing results either in life or in your work.”
Lean Six Sigma Black Belt
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Mahesh S.Sulakhe
11/12/2017
Sr. Team Manager, Accenture
Effective Examples Enhance Practical Problem-Solving Understanding
“The examples used to explain the situation and solve the problem were great. This method helped link with real-time experiments done in past projects, enhancing practical understanding.”
Lean Six Sigma Black Belt
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Vijai Kumar M
11/12/2017
Principle Manager, Bharat Financial Inclusion Limited
Excellent Content and Teaching Methodology
“The content and teaching methodology were excellent. Benchmark Six Sigma has set a benchmark for professional training.”
Benchmark Six Sigma (SP)
Lean Six Sigma Black Belt -
Rohit Arora
10/12/2017
Senior Project Manager, Wells Fargo
Extensive, well-organized content with knowledgeable faculty
“The content coverage was extensive and well-organized. The knowledgeable faculty ensured that all topics were thoroughly covered.”
Lean Six Sigma Black Belt
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Neeraja Killi
10/12/2017
IT Project Manager, Neovia Logistics Services Limited.,
Knowledgeable Instructors Made Concepts Easy to Grasp
“The instructors, both VK and Suresh Jayaram, were very knowledgeable. The training course was crisp and easy to understand, perfect for grasping the gist of the concepts and applying them to real-life situations.”
Lean Six Sigma Black Belt







