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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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Best Six Sigma Course with Additional ECIL Certification Classes
“Best six sigma course available in the market, adding to the enrolled course additional classes for ECIL with certification “
Lean Six Sigma Black Belt
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Loganathan Rajendran
12/03/2023
Team Leader, Vestas
Great interactive online Green Belt experience
“I had a great learning experience during those three weeks. Although it was an online course, it was very interactive. I am proud of my decision to do my Green Belt course with Benchmark.”
Lean Six Sigma Green Belt
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Interactive Sessions with Calm, Helpful Trainer
“Overall, it was a good experience. The sessions were interactive, and the trainer was calm and cleared doubts each time. I found it very easy to do the classes during both sessions and post-sessions. Thanks.”
Lean Six Sigma Green Belt
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Farbeena Hussain
12/03/2023
Team Leader, Cognizant
Great Trainers and Helpful Course Material
“The trainers were great, and the course material proved to be very helpful for study purposes.”
Lean Six Sigma Black Belt
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Highly skilled trainers simplify complex tools
“Highly skilled trainers providing insight on six sigma tools, complex topics simplified with real time scenarios to make us understand the concepts. “
Lean Six Sigma Black Belt
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Course Covered Relevant Techniques and Tools
“The Course Covered all the relevant Techniques and Tools relevant to carry out any Process Improvement project across all industries. The Concepts were explained and illustrated in a very lucid and understandable way making it easier for us to to adapt and learn. All our queries were addressed adequately.”
Lean Six Sigma Black Belt
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Clear Understanding of LSSBB through Explanations
“It has been a great learning experience with Benchmark six sigma. Sir’s explanation helped me understand LSSBB concepts clearly and relate it to practical situations.”
Lean Six Sigma Black Belt
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Remarkably Good Experience Exceeded Expectations
“The experience was remarkably good, exceeding expectations in several aspects. It provided valuable insights, fostered meaningful interactions, and left a lasting impression on participants.”
Lean Six Sigma Green Belt







