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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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Swapnil Dandekar
22/12/2019
Manager – Quality and Process Excellence, EXL Global
Trainer’s Excellent Knowledge and Teaching Provided Clear Instruction
“The trainer’s knowledge and way of teaching were excellent. The instruction was clear and very informative.”
Benchmark Six Sigma (SP)
Lean Six Sigma Black Belt -
Amit Thakker
22/12/2019
Sr. Manager, Altisource Business Solutions
Beneficial DOE Training for Various Industries
“The group activity conducted for DOE was very beneficial. The training catered to both the service and manufacturing industries, with techniques that were excellent and easy to understand.”
Lean Six Sigma Black Belt
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Manish Gupta
22/12/2019
Excellent Course Content and Delivery
“The course contents, coverage, and delivery of sessions, along with the teaching methodology and trainer knowledge, were excellent. The DOE game was mind-blowing. Excellent training on Six Sigma, with the trainer’s knowledge and methodology being very good, covering all topics for BB certification.”
Lean Six Sigma Black Belt
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Nitya Dubey
22/12/2019
Citicorp
Very Good Content Presentation
“The content presentation was very good. The structured approach made the learning process smooth and effective.”
Lean Six Sigma Black Belt
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Zeshan Abubacker
22/12/2019
Manager, The Adecco Group
Real-life examples enhanced understanding
“The examples close to real-life situations at work made the concepts very clear. This practical approach greatly enhanced understanding.”
Benchmark Six Sigma (SP)
Lean Six Sigma Black Belt -
Sathiyaraj R
22/12/2019
Operations Manager, BNY Mellon India
Best Training with Quality Service at Benchmark
“The best part of the training was the staff covering all the concepts with good examples. Benchmark is always the best at its service and the quality of the training, just like the Six Sigma concepts.”
Lean Six Sigma Black Belt
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saikiran sagiraju
01/12/2019
Manager, Amazon
Beneficial Six Sigma Training Ensures Solid Understanding
“The comprehensive knowledge of Six Sigma provided in the training was very beneficial. This thorough coverage ensured a solid understanding of the subject.”
Lean Six Sigma Black Belt
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Koteswararao Darnasi
01/12/2019
Dy Manager, Sai Life Science Limited
Useful Training on DMAIC Methodology
“The DMAIC methodology covered in the training was very useful. This structured approach to problem-solving is essential for understanding Six Sigma processes.”
Lean Six Sigma Black Belt