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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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Great training; needs more Minitab examples
“The training was overall great, but it could be improved by incorporating more Minitab examples during sessions.”
Lean Six Sigma Green Belt
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Amazing Experience Learning Technical Theories with Examples
“My experience with Green Belt certification was amazing. I learned many technical theories with examples, and it was a great journey with Benchmark.”
Lean Six Sigma Green Belt
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Excellent Sessions; More Practice Time Suggested
“The training sessions are excellent, and Venu Sir ensured everyone understood the details clearly. However, more focus and practice time would benefit newcomers.”
Lean Six Sigma Green Belt
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Detailed Course with Practical Real-Life Examples
“Very detailed and full of practical and real-life examples. VK had made things quite interactive and the material is also very informational.”
Lean Practitioner and Lean Guide
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Thankful to VK for examples
“I would like to thank VK Sir for the wonderful session. He explained each concept with various examples from every industry.”
Lean Practitioner and Lean Guide
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Sonia
28/08/2022
RPA BUSINESS ANALYST, NatWest Group
Great Training; Topics Clear with Practical Examples
“It was a great training by Mayank. Every topic was made clear with practical examples, and the sessions were very interactive.”
Lean Six Sigma Green Belt
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Aniket Shah
28/08/2022
Process Specialist, Cognizant
Trainer Provided Relatable Examples
“The trainer has excellent knowledge of Six Sigma and provided relatable examples.”
Lean Six Sigma Green Belt
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Darpan Behl
28/08/2022
Sr. Production Executive, Nestle
Strongly Recommended; Focus on Effective Tools
“Strongly recommended. Course module not only focus on the methodology but also emphasizes on the independent tools which are highly effective to handle the routine problems that we often face in organisation. “
Lean Six Sigma Black Belt