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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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Akhilesh Kumar Mishra
06/01/2019
Assistant Manager, Home Credit
Impressive Presentation and Systematic Training
“The way of presentation and the systematic approach used for training were impressive. Benchmark offers a wonderful experience that changes the way you look at workplace issues.”
Lean Six Sigma Black Belt
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Sunil kumar
06/01/2019
AM, Home Credit
Insightful Hypothesis Testing and Control Charts
“Learning new aspects of hypothesis testing and control charts was very insightful. The training provided a solid foundation in these areas.”
Lean Six Sigma Black Belt
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Dimple Tiwari
06/01/2019
Quality Manager, Wipro
Good infrastructure; well-designed course content
The infrastructure was good, and Mr. VK’s way of delivering the course was excellent. The content of the course was well-designed and sufficient to understand the tools and techniques.
Lean Six Sigma Black Belt
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Sourav Singh
06/01/2019
Assistant Manager, American Express
Training Methodology: Effective Structured Problem Resolution.
“The way the training was taught, and the importance of each phase in identifying and resolving problems were very well explained. This structured approach was very beneficial.”
Lean Six Sigma Black Belt
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Arun Kumar Singh
06/01/2019
Manager – Quality, APTARA Corporation Private Limited.
Effective Training: Knowledgeable and Well-Structured Content
“The trainer’s knowledge was outstanding. The content was well-organized, making the complex topics easy to grasp.”
Benchmark Six Sigma (SP)
Lean Six Sigma Black Belt -
Amit Shah
23/12/2018
Associate Manager, Adani Gas Limited
Course: Tools, Techniques Transform Problem Solving Mindset.
“The course focused on tools and techniques to identify major issues and improvement areas, benefiting both individuals and companies. This kind of session changes your mindset on traditional ways of doing things.”
Lean Six Sigma Black Belt
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Priyanka Arora
23/12/2018
Sr. Analyst, Accenture
Interactive training at Benchmark enhances learning experience.
The examples provided during the training were very useful. Benchmark’s sessions are very interactive and real-time, enhancing the learning experience.
Lean Six Sigma Black Belt
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Venugopal. S
23/12/2018
Assistant Manager, Quality, ADF Data Science Private Limited
Study Materials Comprehensive and Well-Organized
“The study materials provided were very helpful. They were comprehensive and well-organized.”
Lean Six Sigma Black Belt







