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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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Sanchita Roy
15/04/2022
Senior Manager, Tata Consultancy Services
Good content covering tool features
“The content is good enough that cover various features of the Tools.”
Data Visualization Practitioner
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Saurabh Dhaked
15/04/2022
Sr Manager, Business Excellence, ABIS Export
Training Review: Informative session with effective trainer.
Nicely conducted training and addressed queries by the trainer. Learnt many new things and already started creating viz. Thank You Sir!
Data Visualization Practitioner
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Michael Navin Xavier
15/04/2022
Associate Director, Virtusa Consulting
Well-designed Tableau and Power BI visualization course
“The course is well designed to understand how to work with Tableau and Power BI and create a visualization”
Data Visualization Practitioner
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Enhancing Decisions with AHP Precision
Strategic decision-making relies on subject matter expertise but is equally shaped by human judgment. The Analytic Hierarchy Process (AHP) adds a structured, objective framework to refine and enhance subjective evaluations.
AHP Practitioner
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Interactive Sessions with Examples Clarified Topics
“All the sessions were very much interactive our mentor used to give us examples to understand the topic properly “
Lean Six Sigma Green Belt
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Comprehensive BB Training Covered Advanced Topics
“BB training module is very comprehensive, dwelling at great lengths with advanced topics in hypothesis testing and design of experiments “
Lean Six Sigma Black Belt
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Perfectly Designed Training with Excellent and Useful Materials
“Overall training perfectly designed and delivered the content in very easy way and material also excellent to learn and very much useful in carrier “
Benchmark Six Sigma (SP)
Lean Six Sigma Green Belt -
Knowledgeable Teaching and Thorough Answers
“Mr. Venugopal is knowledgeable about the concepts and he answer each and every questions asked during the training “
Lean Six Sigma Black Belt