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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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Raveesh Khosa
Student-MBA, Schulich School of Business
Enriching Course Structure; Must-Have for Consultants
“Really enriching course structure and workbooks. Must have tool for consultants!!”
Lean Six Sigma Green Belt
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Swamy Gelli V S Ch
Executive, Seeds Intimate Apparel India Private Limited
Solid Foundation in Theoretical and Practical Data Analysis
“The course was a crucible for theoretical and practical prowess in data analysis, shaping a solid foundation for understanding and implementing Six Sigma’s miracle-working potential.”
Lean Six Sigma Green Belt
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Ramesh Shankar Kumbhar
Engineer, Danfoss
Perfect Course Pace Allowed Full Grasp of Concepts
“The pace of the course was perfect; it was taught at a speed that allowed everyone to fully grasp and relate the concepts to their own work environments.”
Lean Six Sigma Green Belt
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RAM KUMAR SRINIVASA RAGHAVAN
Lean Process Improvement Leader, Serco Global Services
Excellent Training with Structured Delivery Appreciated
“The training was excellent overall. I liked everything about the training part and appreciated the structured delivery.”
Lean Six Sigma Black Belt
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Sambhaji Palve
Manager – Social Innovation, Danone Nutricia
Comprehensive Material Enriched Professional Development
“The course material was comprehensive and perfectly tailored to our learning objectives, enriching my professional development.”
Lean Six Sigma Green Belt
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Ford Robinson Martin
CI Specialist, Shell
Practical, Industry-Relevant Training Directly Applicable
“The practicality of the training was its best aspect. The content was highly relevant to my industry and directly applicable.”
Lean Six Sigma Black Belt
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Gaurav Naugain
Operations Manager, Delfa
Complex Topics Simplified Through Theory and Practice
“The session was all good, got to know about the complex things in the simplest way. Training was good as it contains theory as well as practicing the concepts which we study in the class.”
Lean Six Sigma Green Belt
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Aman Dassani
Student, SIIB
Instructor Captured Attention; Excellent Interaction
“The instructor’s ability to capture the audience’s attention and the interaction between the instructor and the students were excellent. It’s a good program which provides you with a good overall basic concept of Six Sigma. Professionals and trainers are on the top line and well make the understanding of the subject better in your mind.”
Lean Six Sigma Green Belt