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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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Institute Advances Expertise Beyond Certification
“Although you can obtain credentials from any source, working with this institute will advance your expertise, which is more than a certification. The practical knowledge gained here is invaluable.”
Lean Six Sigma Black Belt
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Wonderful Academy Educating Aspiring Professionals
“Wonderful academy in educating a lot of aspiring professionals. Their commitment to education and professional development is commendable.”
Lean Six Sigma Black Belt
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Concise Course Content Delivered Precisely
“Precise and up to the point. The course content was concise and effectively delivered.”
Lean Six Sigma Black Belt
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Abhishek Viramgami
25/02/2024
Process Expert, Catalyst Partners
Great Training with Clear Explanations
“The training was great. It was explained really well. The clarity of explanations made understanding the material easier.”
Benchmark Six Sigma (SP)
Lean Six Sigma Green Belt -
Venugopal’s Effective Teaching Simplified Concepts
“Venugopal Sir taught with a mix of theory and practical examples, making it very easy to understand the concepts and gain clarity. His teaching style is incredibly effective.”
Lean Six Sigma Black Belt
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Detailed Training with Very Relevant Examples
“The training was detailed with very relevant examples”
Benchmark Six Sigma (SP)
Lean Six Sigma Green Belt -
Wide-Ranging Content Provided Deep Dive into LSS Concepts
The content covered a wide range of topics pertinent to LSS methodologies, providing a deep dive into advanced concepts and techniques. The practical exercises and insights provided were highly relevant, making the learning experience very effective.
Business Excellence Master Black Belt
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Interactive Digital Sessions Comparable to Physical Classes
“Even the digital medium has been very interactive and does not feel lacking compared to physically present sessions.”
Lean Six Sigma Black Belt







