Your cart is currently empty!
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
-
-
Well-Structured Training Started and Ended on Time
“Overall training went well. It was well structured, started and ended on time. Trainer was able to resolve our doubts. Good explanation of Green Belt concepts. “
Lean Six Sigma Green Belt
-
Trainer Made Journey Easy to Understand
“Before starting this course i felt somewhat overwhelmed by seeing the topics . But the trainer made this journey very easy to understand. I would like to thank my trainer specially for his excellence “
Benchmark Six Sigma (SP)
Lean Six Sigma Green Belt -
Trainer Had Good Communication and Preparedness
“The trainer had good communication skills, was thoroughly prepared, gave good responses to the queries, the training material was also great, and good examples were shared through out the training for our better understanding.”
Lean Six Sigma Green Belt
-
Must for managers seeking structured change
“This training is a must for every manager, problem solver who wishes to bring in any change through structured approach of six sigma philosophies. Also, for people having interest in statistics. This training will be a good one to discover opportunities where to implement what tools”
Lean Six Sigma Black Belt
-
Knowledgeable Trainer Engaged Participants Effectively
“The trainer is very knowledgeable and knows the trick to how to engage the people. My training time is evening 7 to 9 PM, but never felt boring. He taught us the complicated concepts very easily step by step and with relevant examples. I came to know that all our batch-mates are highly satisfied with benchmark!!”
Lean Six Sigma Green Belt
-
Sanjay Kumar Thumma
27/09/2020
Fleet Manager, Tolaram group
Structured BB course simplifies complexity
“Benchmark Course for BB is really structured and easy to understand, providing a clear and comprehensive learning path that makes complex topics accessible.”
Lean Six Sigma Black Belt
-
Trainer Has Great Teaching Skill
“The trainer has a great teaching skill, he made us understand the concepts in such an easy way. “
Lean Six Sigma Green Belt


