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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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Gunaranjan Sai A
18/10/2020
Manager, State Street
Training Materials Useful for Career Advancement
“Training materials provided were very useful for my career advancement.”
Lean Six Sigma Black Belt
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Highly recommend GB and BB certifications from Benchmark
“I highly recommend completing GB and BB certifications from Benchmark for individuals seeking organizational growth.”
Lean Six Sigma Black Belt
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Benchmark Six Sigma Exceeds Coaching Expectations
“Amazing coaching team with best in class knowledge! I realised after first couple of sessions that my decision to select Benchmark six sigma was the right one after weighing different options initially.”
Lean Six Sigma Black Belt
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Workshop Combined Theory and Practice Holistically
“This workshop effectively combines theoretical concepts with practical applications of the Six Sigma approach, providing a holistic learning experience.”
Lean Six Sigma Black Belt
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Efficient Trainer Explained Concepts Clearly; Well-Managed Classes
“Trainer was a very efficient, excellent and well informed. He explained the concepts with good clarity and the understanding that I got was also excellent. Classes started at the allotted time everyday without delay. Ooverall a very good learning. “
Benchmark Six Sigma (SP)
Lean Six Sigma Green Belt -
Comprehensive Coverage of All Topics Achieved
“All the topics were covered very well”
Lean Six Sigma Green Belt
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Vipul Tuteja
18/10/2020
Wonderful Experience with Interactive Virtual Session
“It was a wonderful experience to learn from the trainer with live examples and making the interaction more active even in this virtual session. Loved the experience and Thank you for the great learning.”
Lean Six Sigma Green Belt
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Trainer’s Knowledge and Real-Time Examples Unique
“The trainer has immense knowledge and I liked the way he connected real time examples with data and concept.That was really awesome and unique “
Lean Six Sigma Green Belt







