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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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The trainer excels as an exceptional instructor.
“Sir is an excellent instructor. His depth of knowledge, clear explanations, and engaging teaching style make him stand out as an exceptional educator. He is patient, approachable, and always willing to address our queries, ensuring that everyone fully understands the material. His dedication to the subject and passion for teaching greatly enhance the learning experience.”
Lean Six Sigma Green Belt
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Wonderful Interactive and Organized Training
“It was a wonderful interactive training and very organized, easy to understand. The clarity and structure of the sessions were excellent.”
Lean Six Sigma Green Belt
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Great Training with Practical Approach and Live Examples
“Overall training is great, and the trainer takes a lot of live examples to make us understand. The practical approach was highly beneficial.”
Lean Six Sigma Green Belt
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Online Sessions Surpass Expectations, Resemble Offline Courses
“I didn’t expect online sessions to be so interactive and informative; it felt like a real offline course experience.”
Benchmark Six Sigma (SP)
Lean Six Sigma Black Belt -
Green Belt Six Sigma Course: Informative, Well-Delivered
“The Green Belt Six Sigma course was very informative. My trainer delivered the content in a very good way with great examples. Thank!”
Lean Six Sigma Green Belt
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Tanuleena Guha Biswas
08/10/2023
Regulatory Response Associate, Airbnb
Informative and Engaging Learning Experience
“It was a very good learning experience. The sessions were informative and engaging.”
Lean Six Sigma Green Belt
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Umme Salma
08/10/2023
Senior Manager, Bank of America
Training Emphasizes Practical Tool Application
“Training was more focused on hands-on usage of all the tools which helps to remember and use the concepts effectively on the job.”
Design Thinking Practitioner
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The trainer’s Excellent Instruction Simplified Six Sigma Projects
“The trainer has very well explained the concept and how well we can execute the Six Sigma projects with ease and proper examples. He is the best instructor, and the training has helped me understand why and how Six Sigma is important.”
Lean Six Sigma Green Belt