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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
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Narandra Chary Vulli
Pharma Benefit Analyst, UnitedHealth Group
Great course; wonderful materials provided
“Great course, wonderful material were provided. The course training was great. No remarks. Super Benchmark”
Lean Six Sigma Green Belt
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vivek kumar
assistant vice president, HDFC Bank
Excellent Content and Mentoring Significantly Enhanced Learning
“The content and mentoring were excellent, contributing significantly to my learning experience.”
Lean Six Sigma Green Belt
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Rambotla Santoshi Sudha Devi
Masters Student, USA Industrial Engineering
Dynamic training with group case studies
“The training was very dynamic, with group case studies and problem-solving in class.I even liked the instructor’s way of teaching, meeting people and knowing ideas from a diverse population.”
Lean Six Sigma Green Belt
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Pramod Kumar
Assistant Manager, Hella India lighting Limited
Simple and Easy-to-Understand Course Material and Training
“The course material and way of training were simple and easy to understand.”
Lean Six Sigma Green Belt
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Dipti Bhawsar
Project Leader, Here Technologies
Insightful Structured Approach with Interactive Examples for GB Projects
“The structured approach to learning about Green Belt projects was insightful, and the interaction during examples was especially helpful in understanding how to apply this knowledge to our projects.”
Lean Six Sigma Green Belt
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Ganesh Shete
Quality Engineer, Vertiv Energy Private Limited
Excellent content; well-paced skilled trainer
“Excellent content and the training was very well paced. Very knowledgeable, confident and highly skilled trainer. Thank you so much Benchmark!”
Lean Six Sigma Green Belt
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Sudharsan D
Dy Manager, V-Guard Industries Limited
Effective examples and excellent logistical arrangements
“The course effectively used measure examples, defined criteria, and explained data distribution and analysis, which were all accompanied by excellent logistical arrangements.”
Lean Six Sigma Green Belt
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Meeth Shirodkar
Project Leader, Here Technologies
Well-Explained Six Sigma Content
“The content of the training was well explained, providing me with an understanding of the six sigma concept and its implications for bringing about improvement.”
Lean Six Sigma Green Belt