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WNS Global Services
Elevating Service Excellence with Scalable Capability
As a global leader in business process management, WNS operates in an environment where precision, agility, and client-centric delivery are essential. Our engagement brought us into teams that demonstrated a clear focus on building structured problem-solving skills, streamlining internal workflows, and strengthening cross-functional alignment. The emphasis on operational clarity reflected their commitment to delivering consistent value at scale.
It was a pleasure to collaborate with professionals who combined service mindset with process discipline. Their intent to embed continuous improvement into everyday operations made the engagement both energizing and future-ready.
Testimonials for Benchmark Six Sigma
Feedback Filters
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Trainer’s engaging, example-rich training session.
“Amazing session, and the trainer made it interesting by giving several examples to relate to the concepts, which were easy to understand.”
Lean Six Sigma Black Belt
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Jithesh R
10/03/2024
HR – Onboarding specialist, DBS Bank
Great Knowledge Delivery; Suggests Extending Course Duration
“The knowledge delivery was great and completely relatable to our sector. Completing the modules within this tenure is good. The only area of improvement would be to extend the course duration to four weeks so that people with different understanding levels can follow.”
Lean Six Sigma Green Belt
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Good training; doubts solved with examples
“It was good and solved all the doubts by giving good examples. The practical examples provided helped in understanding the concepts better.”
Benchmark Six Sigma (SP)
Lean Six Sigma Green Belt -
Great Experience Learning Lean and Six Sigma; Highly Recommended
“It was a great experience learning about lean and Six Sigma aspects. Recommended to all. The insights gained were highly valuable.”
Lean Six Sigma Green Belt
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Nice Experience Learning More About Green Belt
“Nice experience and learned more about the Green Belt. The additional knowledge gained was very useful.”
Lean Six Sigma Green Belt
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Kind Mentor Provided Invaluable Support
“The mentor is kind enough to listen and reply to our questions. The support provided was invaluable.”
Lean Six Sigma Black Belt
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Great Course Material and Comprehensive Resources
“The course material and the course were great and knowledgeable. The resources provided were comprehensive and informative.”
Lean Six Sigma Green Belt
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Durgesh Kumar Sharma
10/03/2024
IE
Enjoyable and Informative Training Sessions
The training was very nice. The sessions were both enjoyable and informative, making the learning experience pleasant and enriching.
Lean Six Sigma Green Belt


